Published on: July 30, 2026
Blood Sugar Friendly
Low Glycemic
Fermented Foods
Ingredients
Capsicum, red
2
piece
Tempeh
200
gram
Quinoa
1
cup
Onion
1
piece
Garlic
2
clove
Oil, olive
2
tablespoon
Tomato sauce
1
cup
Black pepper
1
teaspoon
Salt
1
teaspoon
Parsley
2
tablespoon
Instructions
1
Preheat oven to 375°F (190°C). Cut tops off bell peppers and remove seeds and membranes.
2
Cook quinoa according to package instructions and set aside to cool slightly.
3
In a skillet, heat olive oil over medium heat. Add chopped onion and garlic, sauté until soft.
4
Crumble tempeh into the skillet and cook until lightly browned, about 5-7 minutes.
5
Stir in cooked quinoa, tomato sauce, salt, and black pepper. Cook for 2-3 minutes to combine flavors.
6
Stuff each bell pepper with the quinoa-tempeh mixture. Place in a baking dish.
7
Cover with foil and bake for 30 minutes. Remove foil and bake 10 more minutes until peppers are tender.
8
Garnish with fresh parsley before serving.
Nutrition
480 kcal
Calories
48 g
Protein
40 g
Carbohydrates
9 g
Fiber
7 g
Sugar
20 g
Fat
6 g
Saturated fat
3 g
Salt
Why this recipe fits you
- Rich in fiber from quinoa, vegetables, and tempeh.
- Includes fermented ingredient tempeh and colorful peppers for polyphenols.
- Balanced with protein, healthy fats, and slow-release carbs.
92%
General Gut Health Match
This score is based on all ingredients included in the food recipe and provides a match score for the general population which is not personalized to your personal profile or gut microbiome test.
Gut Health Score
How these gut-support scores are calculated
These scores are estimated from the recipe’s ingredients, nutritional profile, and gut-health relevance. They are intended as practical guidance, not as medical advice.
Fiber support
Looks at fiber-rich ingredients such as legumes, vegetables, fruit, whole grains, nuts, and seeds.
Polyphenol support
Reflects ingredients such as berries, herbs, spices, cocoa, olive oil, colorful vegetables, and other plant foods.
Diversity support
Considers the variety of plant-based ingredients used in the recipe.
Fermentation support
Reflects fermented ingredients or ingredients that may support microbial fermentation, such as prebiotic fibers.
Your Microbiome Match
Connect your microbiome test results to see how this recipe matches your personal gut profile.
—
Microbiome match
Log in or add a microbiome test to unlock your personal recipe match based on your gut microbiome results.
Unlock your personal microbiome match
Log in or create an account to connect your test results and personalize recipe recommendations.
FAQ
What are the main ingredients and how do they support steady blood sugar?
Red bell peppers, tempeh, quinoa, onion, garlic, olive oil, tomato sauce, and parsley provide fiber and plant-based protein to help slow glucose absorption and support satiety.
Is this recipe vegan and plant-based?
Yes. It contains no animal products.
Is this recipe gluten-free?
Generally yes if you use gluten-free tomato sauce and check that tempeh is gluten-free; quinoa is naturally gluten-free. Watch for cross-contamination with other ingredients.
How should I portion this for blood sugar management?
The recipe serves two. Each stuffed pepper provides a balanced portion of the filling.
Can I customize with other vegetables or proteins?
Yes. You can swap peppers for other vegetables or replace tempeh with tofu, chickpeas, or lentils while keeping a similar protein and fiber balance.
How should I store leftovers and reheat?
Refrigerate in an airtight container for 3–4 days. Reheat in the oven or microwave until hot.
Can I freeze the stuffed peppers?
Yes. You can freeze unbaked stuffed peppers or the baked dish for 2–3 months; thaw before reheating.
How can I reduce sodium or fat if needed?
Use low-sodium tomato sauce, limit added salt, and use a smaller amount of olive oil; flavor with herbs and pepper.
I have a soy allergy; what substitutes can I use?
Replace tempeh with cooked lentils, chickpeas, or another plant-based protein; adjust texture and flavor accordingly.
Reviews
1
8.0/10
Average rating
·
1
Marieke van den Berg
I like the idea of using tempeh and quinoa together in stuffed peppers – it sounds hearty and satisfying. The steps are straightforward, and the cooking times seem doable on a weeknight. The list of ingredients is simple, and the fresh parsley garnish adds a nice finishing touch. Looks like a well-balanced meal worth trying.
Write a review
More Recipes For Your Gut
Your Gut Has a Story. Read It — Then Fix Potential Problems
Full microbiome sequencing + Gut Health Index. Metabolic pathways, diversity, keystone species. Personalized plans available (diet, supplements, diary, recipes). EU lab + Maastricht University spin-off + GDPR-safe.