30-Day Fibermaxxing Meal Plan
This meal plan progressively increases fiber intake from 25-35g daily (Week 1) to 40-50g daily (Week 4), helping your digestive system adapt gradually while maximizing the benefits of dietary fiber.
Important Notes:
- Drink at least 8-10 glasses of water daily as you increase fiber
- Start with Week 1 amounts even if you’re used to fiber
- Adjust portions based on your caloric needs
- Consult a healthcare provider before major dietary changes
Week 1: Foundation (25-35g fiber/day)
Day 1
- Breakfast: Oatmeal (1 cup cooked) with sliced banana, 1 tbsp chia seeds, and berries
- Lunch: Quinoa bowl with black beans, roasted vegetables, and avocado
- Dinner: Grilled chicken with sweet potato and steamed broccoli
- Snacks: Apple with almond butter, carrot sticks with hummus
Day 2
- Breakfast: Whole grain toast with avocado and poached eggs, side of strawberries
- Lunch: Lentil soup with whole grain roll and side salad
- Dinner: Baked salmon with brown rice and roasted Brussels sprouts
- Snacks: Pear, handful of almonds
Day 3
- Breakfast: Greek yogurt parfait with granola, mixed berries, and ground flaxseed
- Lunch: Chickpea salad sandwich on whole wheat with lettuce and tomato
- Dinner: Turkey chili with kidney beans, topped with diced avocado
- Snacks: Orange, celery with peanut butter
Day 4
- Breakfast: Smoothie with spinach, banana, berries, oats, and almond milk
- Lunch: Mediterranean bowl with farro, chickpeas, cucumber, tomatoes, and tahini
- Dinner: Stir-fried tofu with mixed vegetables over quinoa
- Snacks: Trail mix with dried fruit and nuts, bell pepper strips
Day 5
- Breakfast: Whole grain waffles with sliced peaches and a side of raspberries
- Lunch: Split pea soup with whole grain crackers and apple slices
- Dinner: Baked cod with barley pilaf and sautéed spinach
- Snacks: Banana, handful of walnuts
Day 6
- Breakfast: Breakfast burrito with whole wheat tortilla, black beans, scrambled eggs, and salsa
- Lunch: Three-bean salad with mixed greens and whole grain bread
- Dinner: Vegetarian pasta with whole wheat noodles, marinara, and white beans
- Snacks: Pear, roasted chickpeas
Day 7
- Breakfast: Muesli with almond milk, topped with sliced apple and cinnamon
- Lunch: Minestrone soup packed with vegetables and small pasta
- Dinner: Grilled chicken with roasted root vegetables and wild rice
- Snacks: Berries, pistachios
Week 2: Building Up (30-40g fiber/day)
Day 8
- Breakfast: Steel-cut oats with blackberries, hemp seeds, and sliced almonds
- Lunch: Buddha bowl with brown rice, edamame, roasted sweet potato, and kale
- Dinner: Lentil curry with spinach over quinoa
- Snacks: Apple, mixed nuts, small green salad
Day 9
- Breakfast: Whole grain English muffin with almond butter and banana slices
- Lunch: Black bean and corn salad with quinoa and avocado
- Dinner: Baked halibut with farro and roasted cauliflower
- Snacks: Pear, hummus with cucumber slices
Day 10
- Breakfast: Chia pudding made with almond milk, topped with mango and coconut
- Lunch: Vegetable and chickpea stew with whole grain bread
- Dinner: Turkey meatballs with whole wheat spaghetti and marinara, side salad
- Snacks: Orange, edamame, carrot sticks
Day 11
- Breakfast: Smoothie bowl with acai, banana, berries, granola, and chia seeds
- Lunch: Lentil and vegetable soup with barley and whole grain roll
- Dinner: Grilled chicken with roasted butternut squash and wild rice blend
- Snacks: Apple with cashew butter, bell peppers with guacamole
Day 12
- Breakfast: Overnight oats with pumpkin puree, pecans, and dried cranberries
- Lunch: Quinoa tabbouleh with white beans and mixed greens
- Dinner: Vegetarian chili with three types of beans and cornbread
- Snacks: Berries, almonds, jicama sticks
Day 13
- Breakfast: Whole grain pancakes with blueberry compote and a side of raspberries
- Lunch: Roasted vegetable and chickpea wrap with whole wheat tortilla
- Dinner: Baked salmon with bulgur wheat and roasted asparagus
- Snacks: Pear, trail mix, cherry tomatoes
Day 14
- Breakfast: Veggie scramble with whole grain toast and side of mixed berries
- Lunch: Black-eyed pea and collard green soup with sweet potato
- Dinner: Stuffed bell peppers with ground turkey, brown rice, and black beans
- Snacks: Apple, pistachios, snap peas
Week 3: Accelerating (35-45g fiber/day)
Day 15
- Breakfast: High-fiber cereal with banana, berries, and ground flaxseed
- Lunch: Massive salad with mixed greens, chickpeas, quinoa, vegetables, and seeds
- Dinner: White bean and vegetable stew over farro
- Snacks: Pear, mixed nuts, celery with almond butter, small avocado
Day 16
- Breakfast: Whole grain toast with mashed avocado, hemp seeds, and side fruit salad
- Lunch: Red lentil dal with brown rice and side of sautéed greens
- Dinner: Grilled chicken with roasted Brussels sprouts, sweet potato, and quinoa
- Snacks: Apple, edamame, carrot sticks with hummus
Day 17
- Breakfast: Green smoothie with kale, banana, berries, oats, chia seeds, and protein powder
- Lunch: Mediterranean platter with hummus, whole wheat pita, tabbouleh, and bean salad
- Dinner: Baked tilapia with wild rice, roasted broccoli, and a large side salad
- Snacks: Orange, almonds, cucumber slices, dried apricots
Day 18
- Breakfast: Oatmeal with pear, walnuts, chia seeds, and cinnamon
- Lunch: Vegetarian burrito bowl with black beans, brown rice, fajita vegetables, and guacamole
- Dinner: Lentil and mushroom Bolognese over whole wheat pasta with side salad
- Snacks: Berries, cashews, bell pepper strips, apple
Day 19
- Breakfast: Whole grain French toast with berry compote and side of sliced melon
- Lunch: Navy bean and vegetable soup with barley and whole grain bread
- Dinner: Grilled shrimp with quinoa, roasted cauliflower, and sautéed kale
- Snacks: Pear, trail mix, jicama with lime, cherry tomatoes
Day 20
- Breakfast: Breakfast quinoa bowl with almond milk, banana, berries, and pumpkin seeds
- Lunch: Three-bean chili over baked sweet potato with side salad
- Dinner: Baked chicken with bulgur wheat, roasted root vegetables, and steamed green beans
- Snacks: Apple with peanut butter, mixed nuts, snap peas, orange
Day 21
- Breakfast: Chia and oat pudding with mango, coconut, and hemp seeds
- Lunch: Falafel wrap with whole wheat tortilla, hummus, and tabbouleh
- Dinner: Vegetarian stir-fry with tofu, vegetables, and brown rice, plus side of edamame
- Snacks: Pear, pistachios, carrot sticks, dried figs
Week 4: Maximum Fiber (40-50g fiber/day)
Day 22
- Breakfast: Steel-cut oats with mixed berries, chia seeds, flaxseed, and sliced almonds
- Lunch: Massive buddha bowl with quinoa, lentils, roasted vegetables, avocado, and tahini
- Dinner: Split pea soup with whole grain bread and large mixed green salad
- Snacks: Apple, mixed nuts, bell peppers with hummus, pear, edamame
Day 23
- Breakfast: Whole grain bagel with avocado, hemp seeds, and side of fruit salad
- Lunch: Black bean and sweet potato enchiladas with side of Mexican-style beans
- Dinner: Baked salmon with farro, roasted Brussels sprouts, and steamed broccoli
- Snacks: Orange, cashews, cucumber slices, dried apricots, cherry tomatoes
Day 24
- Breakfast: High-fiber smoothie with spinach, banana, berries, oats, chia seeds, and almond butter
- Lunch: Chickpea and vegetable curry over brown rice with side of dal
- Dinner: Turkey and bean chili with cornbread and large side salad
- Snacks: Pear, almonds, carrot sticks, apple, jicama
Day 25
- Breakfast: Whole grain pancakes with mixed berry compote and side of sliced peaches
- Lunch: Lentil and barley soup with vegetables and whole grain roll
- Dinner: Grilled chicken with quinoa, roasted cauliflower, sautéed kale, and baked sweet potato
- Snacks: Berries, walnuts, bell pepper strips, banana, snap peas
Day 26
- Breakfast: Overnight oats with pumpkin, chia seeds, pecans, and dried cranberries
- Lunch: Mediterranean grain bowl with farro, white beans, roasted vegetables, and olives
- Dinner: Vegetarian chili with kidney beans, black beans, pinto beans over quinoa
- Snacks: Apple with almond butter, mixed nuts, celery sticks, pear, edamame
Day 27
- Breakfast: Breakfast burrito with whole wheat tortilla, black beans, vegetables, avocado, and salsa
- Lunch: Minestrone soup packed with beans and vegetables, whole grain bread, side salad
- Dinner: Baked cod with wild rice blend, roasted asparagus, and sautéed spinach
- Snacks: Orange, pistachios, cucumber with hummus, dried figs, cherry tomatoes
Day 28
- Breakfast: Chia pudding with berries, mango, hemp seeds, and granola
- Lunch: Stuffed sweet potato with black beans, quinoa, vegetables, and tahini sauce
- Dinner: Lentil shepherd’s pie with mashed cauliflower topping and large side salad
- Snacks: Apple, almonds, carrot sticks, pear, bell pepper strips
Day 29
- Breakfast: Whole grain waffles with berry compote, sliced banana, and side of raspberries
- Lunch: Buddha bowl with brown rice, edamame, chickpeas, roasted vegetables, and avocado
- Dinner: Grilled chicken with barley, roasted root vegetables, and steamed broccoli
- Snacks: Orange, mixed nuts, snap peas, apple with peanut butter, jicama
Day 30
- Breakfast: Green smoothie bowl topped with granola, berries, chia seeds, and coconut
- Lunch: Three-bean salad with quinoa, mixed greens, and whole grain bread
- Dinner: Vegetarian lasagna with whole wheat noodles, white beans, vegetables, and side salad
- Snacks: Pear, cashews, cucumber slices, berries, edamame
Fiber-Rich Food Reference
Legumes (per cooked cup):
- Lentils: 15-16g
- Black beans: 15g
- Chickpeas: 12g
- Kidney beans: 13g
Whole Grains (per cooked cup):
- Quinoa: 5g
- Brown rice: 3-4g
- Oatmeal: 4g
- Whole wheat pasta: 6g
- Farro: 8g
- Barley: 6g
Vegetables (per cup):
- Brussels sprouts: 4g
- Broccoli: 5g
- Sweet potato: 4g
- Spinach (cooked): 4g
- Carrots: 3-4g
Fruits:
- Pear: 5-6g
- Apple: 4-5g
- Banana: 3g
- Berries (1 cup): 4-8g
- Orange: 3-4g
Seeds and Nuts (per tbsp/oz):
- Chia seeds (1 tbsp): 5g
- Flaxseed (1 tbsp): 3g
- Almonds (1 oz): 3-4g
Tips for Success
- Hydrate constantly – Fiber needs water to work effectively
- Increase gradually – Even if you feel fine, stick to the weekly progression
- Eat the rainbow – Different colored plants provide different types of fiber
- Don’t skip meals – Consistent fiber intake throughout the day is best
- Listen to your body – Some bloating initially is normal, but severe discomfort means slow down
- Consider probiotics – Fermented foods or supplements can help your gut adjust
- Meal prep – Cook grains and legumes in batches to make meals easier
Remember: Individual fiber needs vary. This plan provides 25-50g daily, but some people may need more or less based on their health goals, activity level, and digestive tolerance.

10 High-Fiber Recipes from the Fibermaxxing Plan
1. Turkey and Bean Chili
Fiber: ~18g per serving | Serves: 6
Ingredients:
- 1 lb ground turkey
- 1 can (15 oz) kidney beans, drained
- 1 can (15 oz) black beans, drained
- 1 can (15 oz) pinto beans, drained
- 1 can (28 oz) crushed tomatoes
- 1 onion, diced
- 2 bell peppers, diced
- 3 cloves garlic, minced
- 2 tbsp chili powder
- 1 tbsp cumin
- 1 tsp paprika
- Salt and pepper to taste
- 2 tbsp olive oil
Instructions:
- Heat olive oil in a large pot over medium heat. Add onion and peppers, sauté for 5 minutes.
- Add garlic and ground turkey, cook until turkey is browned.
- Stir in all spices and cook for 1 minute until fragrant.
- Add crushed tomatoes and all three types of beans. Stir well.
- Bring to a boil, then reduce heat and simmer for 30-45 minutes, stirring occasionally.
- Season with salt and pepper to taste.
- Serve topped with diced avocado for extra fiber.
2. Mediterranean Quinoa Bowl
Fiber: ~12g per serving | Serves: 4
Ingredients:
- 2 cups cooked quinoa
- 1 can (15 oz) chickpeas, drained and roasted
- 2 cups mixed greens
- 1 cup cherry tomatoes, halved
- 1 cucumber, diced
- 1/4 red onion, thinly sliced
- 1/4 cup kalamata olives
- 1/4 cup feta cheese (optional)
For the Tahini Dressing:
- 3 tbsp tahini
- 2 tbsp lemon juice
- 2 tbsp water
- 1 clove garlic, minced
- Salt to taste
Instructions:
- To roast chickpeas: toss with olive oil, salt, and paprika. Roast at 400°F for 20-25 minutes until crispy.
- Whisk together all dressing ingredients until smooth. Add more water if too thick.
- Divide quinoa among four bowls.
- Top with mixed greens, chickpeas, tomatoes, cucumber, onion, and olives.
- Drizzle with tahini dressing and top with feta if using.
3. Lentil and Vegetable Soup
Fiber: ~15g per serving | Serves: 6
Ingredients:
- 1½ cups dried green or brown lentils, rinsed
- 1 onion, diced
- 3 carrots, diced
- 3 celery stalks, diced
- 3 cloves garlic, minced
- 1 can (14 oz) diced tomatoes
- 6 cups vegetable broth
- 2 cups spinach or kale, chopped
- 1 tsp cumin
- 1 tsp thyme
- 1 bay leaf
- 2 tbsp olive oil
- Salt and pepper to taste
Instructions:
- Heat olive oil in a large pot over medium heat. Add onion, carrots, and celery. Sauté for 5-7 minutes.
- Add garlic, cumin, and thyme. Cook for 1 minute.
- Add lentils, diced tomatoes, broth, and bay leaf. Bring to a boil.
- Reduce heat and simmer for 25-30 minutes until lentils are tender.
- Stir in spinach or kale and cook until wilted, about 2 minutes.
- Remove bay leaf. Season with salt and pepper.
- Serve with whole grain bread.
4. Black Bean and Sweet Potato Burrito Bowl
Fiber: ~16g per serving | Serves: 4
Ingredients:
- 2 cups cooked brown rice
- 2 large sweet potatoes, cubed
- 1 can (15 oz) black beans, drained
- 1 red bell pepper, sliced
- 1 onion, sliced
- 2 cups corn (fresh or frozen)
- 1 avocado, sliced
- Fresh cilantro
- Lime wedges
For seasoning:
- 2 tbsp olive oil
- 1 tsp cumin
- 1 tsp chili powder
- 1/2 tsp paprika
- Salt and pepper
Instructions:
- Preheat oven to 425°F. Toss sweet potato cubes with 1 tbsp olive oil, cumin, chili powder, paprika, salt, and pepper.
- Spread on a baking sheet and roast for 25-30 minutes, flipping halfway through.
- Meanwhile, heat remaining oil in a pan. Sauté bell pepper and onion until softened, about 5 minutes.
- Add black beans and corn to the pan. Cook until heated through.
- Assemble bowls: start with brown rice, add roasted sweet potato, bean mixture, avocado slices, and fresh cilantro.
- Squeeze lime juice over the top and serve.
5. Overnight Oats with Chia Seeds
Fiber: ~12g per serving | Serves: 1
Ingredients:
- 1/2 cup rolled oats
- 1 tbsp chia seeds
- 1 tbsp ground flaxseed
- 1 cup almond milk (or milk of choice)
- 1/2 banana, mashed
- 1/2 cup mixed berries
- 1 tbsp almond butter
- 1 tsp honey or maple syrup (optional)
- Pinch of cinnamon
Instructions:
- In a mason jar or container, combine oats, chia seeds, flaxseed, and cinnamon.
- Add mashed banana, almond milk, and sweetener if using. Stir well.
- Cover and refrigerate overnight (or at least 4 hours).
- In the morning, stir and top with berries and almond butter.
- Can be eaten cold or warmed in the microwave for 1-2 minutes.
Meal prep tip: Make 5 jars at once for easy weekday breakfasts.
6. Stuffed Bell Peppers with Quinoa and Black Beans
Fiber: ~11g per serving | Serves: 4
Ingredients:
- 4 large bell peppers, tops cut off and seeds removed
- 1 cup cooked quinoa
- 1 can (15 oz) black beans, drained
- 1 cup corn
- 1 cup diced tomatoes
- 1/2 onion, diced
- 2 cloves garlic, minced
- 1 tsp cumin
- 1 tsp chili powder
- 1/2 cup shredded cheese (optional)
- Fresh cilantro
- Salt and pepper
Instructions:
- Preheat oven to 375°F.
- In a large bowl, mix cooked quinoa, black beans, corn, tomatoes, onion, garlic, and spices.
- Season with salt and pepper.
- Stuff each bell pepper with the quinoa mixture.
- Place peppers upright in a baking dish. Add 1/4 cup water to the bottom of the dish.
- Cover with foil and bake for 30 minutes.
- Remove foil, top with cheese if using, and bake uncovered for 10 more minutes.
- Garnish with fresh cilantro before serving.
7. Red Lentil Dal
Fiber: ~14g per serving | Serves: 4
Ingredients:
- 1½ cups red lentils, rinsed
- 1 onion, diced
- 3 cloves garlic, minced
- 1 tbsp fresh ginger, grated
- 1 can (14 oz) coconut milk
- 2 cups vegetable broth
- 1 can (14 oz) diced tomatoes
- 2 tbsp curry powder
- 1 tsp turmeric
- 1 tsp cumin
- 2 tbsp coconut oil
- 2 cups spinach
- Salt to taste
- Fresh cilantro and lime for serving
Instructions:
- Heat coconut oil in a large pot over medium heat. Add onion and cook until softened, about 5 minutes.
- Add garlic and ginger, cook for 1 minute until fragrant.
- Stir in curry powder, turmeric, and cumin. Cook for 30 seconds.
- Add lentils, coconut milk, broth, and tomatoes. Stir well.
- Bring to a boil, then reduce heat and simmer for 20-25 minutes until lentils are soft and breaking down.
- Stir in spinach until wilted. Season with salt.
- Serve over brown rice with fresh cilantro and lime wedges.
8. Three-Bean Salad
Fiber: ~13g per serving | Serves: 6
Ingredients:
- 1 can (15 oz) chickpeas, drained
- 1 can (15 oz) kidney beans, drained
- 1 can (15 oz) black beans, drained
- 1 red bell pepper, diced
- 1 yellow bell pepper, diced
- 1/2 red onion, finely diced
- 1 cup cherry tomatoes, halved
- 1/4 cup fresh parsley, chopped
For the Dressing:
- 3 tbsp olive oil
- 2 tbsp red wine vinegar
- 1 tbsp lemon juice
- 1 tsp Dijon mustard
- 1 clove garlic, minced
- 1/2 tsp cumin
- Salt and pepper to taste
Instructions:
- In a large bowl, combine all three types of beans, bell peppers, onion, tomatoes, and parsley.
- In a small bowl, whisk together all dressing ingredients.
- Pour dressing over bean mixture and toss well to combine.
- Cover and refrigerate for at least 1 hour before serving to allow flavors to meld.
- Serve chilled over mixed greens or with whole grain bread.
Note: This salad keeps well for 3-4 days in the refrigerator.
9. Chickpea and Vegetable Curry
Fiber: ~12g per serving | Serves: 4
Ingredients:
- 2 cans (15 oz each) chickpeas, drained
- 1 onion, diced
- 3 cloves garlic, minced
- 1 tbsp fresh ginger, grated
- 2 cups cauliflower florets
- 1 sweet potato, cubed
- 1 can (14 oz) coconut milk
- 1 can (14 oz) diced tomatoes
- 2 cups spinach
- 2 tbsp curry powder
- 1 tsp garam masala
- 1 tsp turmeric
- 2 tbsp coconut oil
- Salt to taste
Instructions:
- Heat coconut oil in a large pot over medium heat. Sauté onion until softened, about 5 minutes.
- Add garlic and ginger, cook for 1 minute.
- Stir in curry powder, garam masala, and turmeric. Cook for 30 seconds.
- Add sweet potato and cauliflower. Stir to coat with spices.
- Pour in coconut milk and diced tomatoes. Bring to a simmer.
- Cover and cook for 15 minutes until sweet potato is tender.
- Add chickpeas and spinach. Cook for 5 more minutes.
- Season with salt and serve over brown rice or quinoa.
10. High-Fiber Green Smoothie
Fiber: ~13g per serving | Serves: 1
Ingredients:
- 2 cups fresh spinach or kale
- 1 banana (preferably frozen)
- 1 cup mixed berries (frozen or fresh)
- 1/2 cup rolled oats
- 1 tbsp chia seeds
- 1 tbsp ground flaxseed
- 1 tbsp almond butter
- 1 cup almond milk (or milk of choice)
- 1/2 cup water
- Ice cubes (optional)
Instructions:
- Add leafy greens and liquids to the blender first for easier blending.
- Add remaining ingredients: banana, berries, oats, chia seeds, flaxseed, and almond butter.
- Blend on high for 1-2 minutes until completely smooth.
- Add ice cubes if you prefer a thicker, colder smoothie and blend again.
- Pour into a glass and enjoy immediately.
Tips:
- Pre-portion smoothie ingredients into freezer bags for quick morning prep
- Add protein powder if using as a meal replacement
- Let sit for 2-3 minutes after blending if too thick, as chia seeds will absorb liquid
Cooking Tips for Maximum Fiber
- Don’t overcook vegetables – They lose fiber content when mushy
- Leave skins on when possible – Much of the fiber is in the peel
- Soak beans and lentils – Reduces cooking time and improves digestibility
- Batch cook grains – Make large portions to use throughout the week
- Add seeds to everything – Chia, flax, and hemp seeds boost fiber easily
- Use whole grain pasta and bread – Simple swaps that double fiber content
Enjoy these recipes as part of your fibermaxxing journey!


