Simple Sautéed Peppers & Onions
This quick and versatile side dish features tender-crisp bell peppers and sweet caramelized onions, enhanced with aromatic garlic and a hint of oregano. It's the perfect accompaniment to a wide variety of main courses.
For 4 servings
Prepare your vegetables: Thinly slice the yellow onion into half-moons. Core and thinly slice the bell peppers into uniform strips. Mince the garlic cloves.
Heat the olive oil: In a large (10-12 inch) skillet or frying pan, heat the olive oil over medium heat until shimmering.
Sauté the onions: Add the sliced onions to the hot skillet. Sauté for 5-7 minutes, stirring occasionally, until they are softened and translucent, just beginning to turn golden.
Add the peppers: Stir in the sliced bell peppers. Continue to sauté for another 8-10 minutes, stirring frequently, until the peppers are tender-crisp and lightly caramelized.
Introduce aromatics: Add the minced garlic and dried oregano to the skillet. Cook for 1 minute more, stirring constantly, until the garlic is fragrant, being careful not to burn it.
Season and serve: Remove the skillet from the heat. Season generously with kosher salt and freshly ground black pepper. Taste and adjust seasoning as needed. Serve hot as a versatile side dish.
What to keep in mind.
4 tips from the recipe — small details that make a real difference to the final dish.
- 1Don't overcrowd the pan: If you're making a larger batch, cook the vegetables in two batches to ensure they sauté and caramelize properly instead of steaming.
- 2Uniform slicing: Slice your onions and peppers to roughly the same thickness for even cooking and a consistent texture.
- 3Adjust heat as needed: If the vegetables are browning too quickly, reduce the heat slightly. If they're not browning enough, increase it a little.
- 4Use fresh ingredients: While dried oregano works well, fresh oregano or thyme can also be used for a brighter, more herbaceous flavor.
Adapt it for your goals.
Spicy Kick
Add a pinch of red pepper flakes along with the garlic for a subtle heat, or a sliced jalapeño for more intensity.
Herbaceous BoostHerbaceous Boost
Stir in fresh chopped herbs like basil, parsley, or thyme during the last minute of cooking for an aromatic lift.
Tangy SweetnessTangy Sweetness
Deglaze the pan with a tablespoon of balsamic vinegar or a squeeze of fresh lemon juice at the very end for a bright, tangy finish.
Why this is on our healthy list.
Rich in Vitamins
Bell peppers are an excellent source of Vitamin C and Vitamin A, supporting immune function and vision health.
Antioxidant Powerhouse
Onions and garlic contain powerful antioxidants and sulfur compounds that may help reduce inflammation and protect against chronic diseases.
Dietary Fiber
This dish provides a good amount of dietary fiber from the vegetables, aiding in digestion and promoting satiety.
Frequently asked questions
Yes, you can prepare sautéed peppers and onions up to 2-3 days in advance. Store them in an airtight container in the refrigerator. Reheat gently in a skillet or microwave before serving.


