7-Day No-Sugar Meal Plan for Gut Health, Created by a Dietitian

This week-long meal plan will support your gut health while avoiding added sugar.

Reviewed by Dietitian Jessica Ball, M.S., RD

About This Plan

• This 7-day plan is set at 1,800 calories, with modifications for 1,500 and 2,000 calories.
• Each day provides at least 70 grams of protein and 30 grams of fiber to promote satiety.
• This plan prioritizes probiotic- and prebiotic-rich foods while avoiding added sugar.

Ditching added sugar to improve your gut health doesn’t mean you have to completely sacrifice flavor. This 7-day meal plan highlights the natural sweetness in fruits, vegetables and dairy products, creating meals that satisfy your sweet tooth without disrupting the delicate balance of microbes in your gut. Each recipe also includes fermented and fiber-filled foods that are designed to nourish your digestive system. There is also an emphasis on plant diversity and color, offering a diverse range of nutrients and polyphenols to further enhance gut health. With plenty of fiber, protein and variety, this weeklong meal plan is sure to help you curb added sugar cravings and provide your gut with the care it deserves.

Day 1

Daily totals: 1,818 calories, 108 g fat, 73 g protein, 165 g carbohydrates, 0 g added sugar, 46 g fiber, 1573 mg sodium

Breakfast (424 calories)

Lunch (581 calories)

Dinner (421 calories)

Snacks

• 1 medium apple and 2 tablespoons almond butter (291 calories)

To make it 1,500 calories: Omit morning snack

To make it 2,000 calories: Add 1 serving Mediterranean Diet Snack as an evening snack

Day 2

Daily totals: 1,792 calories, 83 g fat, 107 g protein, 166 g carbohydrates, 0 g added sugar, 32 g fiber, 1260 mg sodium

Breakfast (453 calories)

• Serve with 1 medium banana
• 1 tablespoon almond butter

Lunch (405 calories)

Dinner (502 calories)

Snacks

• 1 cup strained (Greek-style) yogurt (plain), 1 medium peach, and 1 tablespoon pistachios (270 calories)

To make it 1,500 calories: Omit morning snack

To make it 2,000 calories: Add 1 medium apple and 1 tablespoon almond butter as an evening snack

Meal-Prep Tips

• Prepare 3-Ingredient Overnight Berry Muesli to have for breakfast on Days 2 through 5.
• Make Superfood Chopped Salad with Salmon & Creamy Garlic Dressing to have for lunch on Days 2 through 5.
• Whip up a batch of Mediterranean Diet Snack to have as an afternoon snack on Days 2 through 5.

Day 3

Daily totals: 1,798 calories, 92 g fat, 81 g protein, 176 g carbohydrates, 0 g added sugar, 39 g fiber, 1215 mg sodium

Breakfast (301 calories)

• 1 serving 3-Ingredient Overnight Berry Muesli
• Serve with 1 tablespoons chia seeds, mixed into Overnight Berry Muesli

Lunch (405 calories)

• 1 serving Superfood Chopped Salad with Salmon & Creamy Garlic Dressing

Dinner (639 calories)

Snacks

• 1 medium apple and 2 tablespoons almond butter (291 calories)
• 1 serving Mediterranean Diet Bean Dip (162 calories)

To make it 1,500 calories: Omit morning snack

To make it 2,000 calories: Add 1 cup strained (Greek -style) yogurt and ½ cup raspberries as an evening snack

Day 4

Daily totals: 1,825 calories, 87 g fat, 111 g protein, 160 g carbohydrates, 0 g added sugar,  32 g fiber, 1311 mg sodium

Breakfast (453 calories)

• 1 serving 3-Ingredient Overnight Berry Muesli
• Serve with 1 medium banana
• 1 tablespoon almond butter

Lunch (405 calories)

• 1 serving Superfood Chopped Salad with Salmon & Creamy Garlic Dressing

Dinner (581 calories)

Snacks

• 1 cup strained (Greek-style) yogurt (plain) and 1 medium peach (224 calories)
• 1 serving Mediterranean Diet Bean Dip (162 calories)

To make it 1,500 calories: Omit almond butter from breakfast and omit morning snack

To make it 2,000 calories: Add 1 medium apple and 1 tablespoon almond butter as an evening snack

Day 5

Daily totals: 1772 calories, 83 g fat, 77 g protein, 190 g carbohydrates, 0 g added sugar, 43 g fiber, 1158 mg sodium

Breakfast (301 calories)

• 1 serving 3-Ingredient Overnight Berry Muesli
• Serve with 1 tablespoons chia seeds, mixed into Overnight Berry Muesli

Lunch (405 calories)

• 1 serving Superfood Chopped Salad with Salmon & Creamy Garlic Dressing

Dinner (613 calories)

Snacks

• 1 medium apple and 2 tablespoons almond butter (291 calories)
• 1 serving Mediterranean Diet Bean Dip (162 calories)

To make it 1,500 calories: omit morning snack

To make it 2,000 calories: add 1 medium peach and 1-ounce of pistachios as an evening snack

Day 6

Daily totals: 1,807 calories, 87 g fat, 91 g protein, 174 g carbohydrates, 0 g added sugar, 43 g fiber, 2220 mg sodium

Breakfast (433 calories)

• Serve with 1 cup raspberries

Lunch (493 calories)

• Serve with ¼ cup avocado slices

Dinner (442 calories)

• Serve with ¾ cup Gut-Healthy Miso Cup Soup

Snacks

• 1 medium apple and 1 tablespoon almond butter (193 calories)

To make it 1,500 calories: Omit avocado slices from lunch and omit afternoon snack

To make it 2,000 calories: Add 1 cup of kefir and 1 small banana as an evening snack

Day 7

Daily totals: 1,770 calories, 74 g fat, 130 g protein, 152 g carbohydrates, 0 g added sugar, 34 g fiber, 1970 mg sodium

Breakfast (433 calories)

• 1 serving Frittata with Asparagus, Leek & Ricotta
• Serve with 1 cup raspberries

Lunch (353 calories)

Dinner (422 calories)

Snacks

• 1 cup strained (Greek-style) yogurt (plain), 1 medium peach, and 2 tablespoon pistachios (316 calories)
• 1 serving Lemon-Blueberry Frozen Yogurt Bites (246 calories)

To make it 1,500 calories: Omit afternoon snack

To make it 2,000 calories: Add 1 cup brown rice to dinner

Frequently asked Questions

Is it OK to mix and match meals if there’s one I don’t like?

Yes! This meal plan is meant to serve as inspiration. It doesn’t need to be followed exactly to reap the benefits. When choosing recipes, we made sure to check the calories, fiber, protein and sodium to align with the parameters of this plan and be within our sodium limits. If you’re making a recipe swap, it may be helpful to choose a recipe with similar calories, fiber, protein and sodium levels. For more inspiration, check out these delicious gut-healthy recipes.

Can I eat the same breakfast or lunch every day?

Definitely, it’s fine to eat the same breakfast or lunch every day. The breakfasts range from 301 to 453 calories, while the lunches span 353 to 581 calories. These ranges are fairly close, though if you’re closely monitoring your calories or other nutrients, like protein, you may want to adjust a snack or two.

Why is there not a 1,200 calorie modification?

We no longer provide modifications for 1,200-calorie days in our meal plans. The 2020-2025 Dietary Guidelines for Americans suggests that limiting calories to 1,200 per day is too low for most people to meet their nutritional needs, plus it’s unsustainable for long-term health and well-being.

Health Benefits of a Gut-Friendly Meal Plan

This meal plan prioritizes gut health by focusing on ingredients that support and nurture a thriving microbiome. By emphasizing prebiotics, probiotics and polyphenols, it includes foods like fermented kimchi, kefir, yogurt, tempeh, fiber-rich legumes, nuts, seeds, whole grains and deeply pigmented fruits and vegetables—all of which have been shown to improve gut health. Excluding added sugars, which are known to disrupt microbial balance and damage the gut lining, further boosts the health of your digestive system. Additionally, the plan emphasizes the consumption of a variety of different plant foods a week to foster bacterial diversity, a cornerstone of robust gut health. Each of the components of this plan creates a solid foundation to improve gut function and overall digestive health.