Everyday cooking
Quinoa and black bean stuffed peppers
Green pepper halves bake with quinoa, beans, tomatoes and spinach.

- Total time
- 65 min
- Servings / pieces
- 4
- Topic
- Everyday cooking
Stuffed peppers can stay juicy without minced meat. Quinoa and black beans provide a textured filling here, with tomatoes supplying moisture. Wilt the spinach first so it does not release excessive water later in the baking dish. Halving peppers lengthways spreads the filling broadly and allows gentle browning on top. The quantities make four portions of two halves each. Green peppers have a slightly more bitter flavour than red ones, which suits the seasoned bean mixture. A little cumin adds depth without making the filling overwhelmingly spicy, and the peppers should become tender throughout before serving.
Method
Step by step
- 01
Cook quinoa
Rinse quinoa in a fine sieve with hot water and cook according to its packet, usually about 15 minutes. Drain if necessary and let steam escape. Heat the oven to 200 °C conventional heat.
- 02
Prepare peppers
Halve peppers lengthways and remove seeds and white membranes. Arrange in a lightly oiled dish. Rinse and drain beans; wash and dry spinach.
- 03
Cook tomato base
Chop onion and garlic. Warm remaining oil, soften onion for 4 minutes and briefly add garlic and cumin. Add tomatoes and reduce uncovered for 8 minutes.
- 04
Mix filling
Fold spinach through the tomatoes until wilted. Stir in quinoa and beans, then season with salt and pepper. Keep the filling juicy but without loose liquid beneath it.
- 05
Bake peppers
Fill the pepper halves and pour 80 ml water into the dish. Bake on the middle shelf for 30–35 minutes until peppers are tender and the top lightly browned. Cover loosely if edges darken early.
Times are a guide. Your hob, oven and ingredients affect the result; use the cooking cues as well as the clock.
Rinse quinoa before cooking
Use a fine sieve so the tiny grains are not lost. Rinsing can reduce bitter residues. Do not use uncooked quinoa in the filling: it would absorb moisture unevenly inside the peppers. Let cooked grains release steam briefly before combining them with the sauce.
Balance beans and moisture
Black beans remain visible and provide contrast. Kidney beans make another variation. Both must already be cooked until tender. Reduce watery tomato sauce before mixing; loosen a dry filling with a few spoonfuls of water. The peppers themselves contribute additional moisture as they bake.
Kitchen questions
One more question?
Can I use red peppers?
Yes. They taste sweeter and cook similarly. Halves of comparable size help all portions soften together.
Should I cover the dish?
Usually not. If the surface darkens early, cover loosely and continue until a knife readily pierces the pepper walls.


