Sauteed Bell Peppers and Onions
Sweet, lightly caramelized bell peppers and onions cooked in a hot skillet until tender-crisp. A colorful, versatile side dish that comes together in under 15 minutes. Perfect alongside grilled meats, piled onto sandwiches, or folded into fajitas.
For 4 servings
- prep
Slice the bell peppers and onions.
1.Remove stems, seeds, and membranes from bell peppers, then slice into thin strips.2.Peel onions, halve, and slice into thin half-moons.3.Mince the garlic cloves. - saute · ~4 min
Heat oil and cook the onions.
1.Place a large skillet over medium-high heat and add olive oil.2.Once oil shimmers, add sliced onions and a pinch of salt.3.Cook, stirring occasionally, until onions soften and turn translucent (3-4 minutes). - saute · ~1 min
Add garlic and bell peppers.
1.Add minced garlic to the skillet and stir for 30 seconds until fragrant.2.Add sliced bell peppers and the remaining salt.3.Stir to combine, then spread everything into an even layer. - saute · ~6 min
Sauté until peppers are tender-crisp.
1.Cook, stirring every minute, until peppers soften but still have a slight bite (5-6 minutes).2.Look for light char marks on the pepper skins and a slight browning on the onions.3.Crack black pepper over the vegetables and toss once.TIPDon't overcook — peppers should still have a little snap, not be completely limp. - garnish
Garnish with parsley and serve warm.
Transfer to a serving dish, sprinkle with fresh parsley, and serve immediately.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Slice peppers and onions uniformly so they cook evenly and at the same rate.
- 2Don't overcrowd the skillet; cook in batches if needed for better caramelization.
- 3Resist stirring too often — letting veggies sit briefly encourages browning.
- 4Use high heat for the initial sear, then reduce to medium to control cooking.
- 5Deglaze the pan with a splash of vinegar or wine if you want extra flavor.
- 6Make ahead: reheat in a dry skillet over medium heat to revive texture.
Adapt it for your goals.
Spicy
Add 1/2 teaspoon red pepper flakes along with the garlic for a kick of heat that pairs well with fajitas or tacos.
herb infusedHerb-infused
Swap parsley for fresh oregano or thyme, tossing in 1 teaspoon dried at the end for an earthy Mediterranean twist.
balsamic glazeBalsamic glaze
In the last minute, drizzle 1 tablespoon balsamic vinegar over the peppers and onions and toss — the acidity cuts richness and adds tangy complexity.
soy gingerSoy-ginger
Replace salt with 1 tablespoon soy sauce and add 1 teaspoon grated ginger with the garlic for an umami-packed Asian side.
low oilLow-oil
Use a non-stick skillet and reduce oil to 1 teaspoon; add a splash of water or broth to prevent sticking for a lighter version.
Why this is on our healthy list.
Rich in Vitamin C
Bell peppers are an excellent source of vitamin C, which supports immune health and collagen production.
Low in Calories
This vegetable side is naturally low-calorie, making it a guilt-free addition to any meal.
Contains Antioxidants
Colorful bell peppers provide various carotenoids and flavonoids that help fight oxidative stress.
Heart-Healthy Fats
Olive oil provides monounsaturated fats that can support cardiovascular health when used in moderation.
Frequently asked questions
Fresh is best for texture, but frozen will work; skip thawing and cook a few extra minutes to evaporate excess moisture.



