Make flavorful marinated roasted peppers with garlic, balsamic vinegar, olive oil, and fresh herbs for an easy Mediterranean-inspired side dish.
Sweet, smoky, and filled with Mediterranean-inspired flavor, this Flavorful Marinated Roasted Peppers Recipe transforms colorful bell peppers into a versatile side dish or appetizer. Roasting the peppers at high heat softens their flesh, concentrates their natural sweetness, and creates the lightly charred flavor that makes this simple vegetable dish so satisfying.
After roasting, the peppers are peeled, sliced, and coated with a fragrant marinade made with garlic, balsamic vinegar, extra virgin olive oil, fresh basil, and parsley. The balsamic vinegar provides gentle acidity and subtle sweetness, while the olive oil gives the peppers a rich, silky finish. Fresh herbs brighten the entire dish without overpowering the roasted pepper flavor.
These marinated peppers can be served chilled or at room temperature, making them an excellent make-ahead option for holidays, cookouts, picnics, and family meals. Arrange them on an antipasto platter, add them to sandwiches, serve them with grilled chicken or seafood, or spoon them over toasted gluten-free bread. The peppers taste delicious soon after preparation, but allowing them to marinate for several hours gives the garlic, herbs, and balsamic dressing more time to meld.
Directions
Step 1: Preheat the Oven
Preheat the oven to 450°F. Position an oven rack in the center and line a large, rimmed baking sheet with parchment paper. A rimmed baking sheet will help contain any juices released by the peppers while they roast.
Step 2: Prepare the Bell Peppers
Wash and dry the bell peppers thoroughly. Cut each pepper in half, then remove the stems, seeds, and pale interior membranes. Arrange the pepper halves cut side down on the prepared baking sheet. Leave a little space between the pieces so the hot air can circulate around them.
Step 3: Roast the Peppers
Place the baking sheet in the preheated oven and roast the peppers for approximately 15 minutes. Turn or reposition them as needed for even roasting.
The peppers are ready when their skins are blistered and heavily charred in several places. The flesh should be tender, and the skins should begin pulling away from the peppers.
Ovens can vary, so check the peppers near the end of the cooking time. If their skins are not sufficiently blistered after 15 minutes, continue roasting for a few additional minutes.
Step 4: Cool the Roasted Peppers
Remove the baking sheet from the oven and allow the peppers to cool until they are comfortable to handle.
For easier peeling, loosely cover the warm peppers with a clean bowl or transfer them to a heat-safe container and cover it for several minutes.
The steam trapped around the peppers will help loosen the charred skins. Avoid leaving them covered for too long because excessive steaming can make the flesh softer than desired.
Step 5: Peel the Peppers
Use your fingers to gently pull or rub away the loosened skins. Discard the charred skin as you work. If a few pieces remain attached, carefully scrape them away with a small paring knife.
If necessary, briefly rinse the peppers under cold water to remove stubborn pieces of skin. Use as little water as possible so the peppers retain their concentrated roasted flavor. Pat the peppers dry before slicing them.
Step 6: Slice the Peppers
Place the peeled peppers on a cutting board and slice them lengthwise into thin, even strips. Transfer the strips to a medium serving bowl.
Pour away any excessive liquid that may have collected during peeling, but do not worry if the peppers remain slightly juicy. Their natural juices will blend with the marinade and contribute additional flavor.
Step 7: Add the Marinade
Add the minced garlic, balsamic vinegar, extra virgin olive oil, chopped basil, and chopped parsley to the bowl with the peppers. Season with salt and black pepper to taste.
Gently toss the ingredients until every pepper strip is evenly coated with the oil, vinegar, garlic, and herbs.
Taste the mixture and adjust the seasoning if needed. The marinade should complement the natural sweetness of the peppers without overpowering it.
Step 8: Marinate the Peppers
Cover the bowl and refrigerate the marinated peppers for at least 30 minutes before serving. This resting time allows the roasted peppers to absorb the garlic, herbs, olive oil, and balsamic vinegar.
For a deeper, more developed flavor, marinate the peppers for several hours or overnight. If refrigerating them overnight, gently stir the mixture once or twice to redistribute the marinade.
Step 9: Serve
Serve the marinated roasted peppers chilled or at room temperature. If they have been refrigerated for several hours, let them stand at room temperature briefly so the olive oil can return to a fluid consistency.
Transfer the peppers to a shallow serving dish and spoon the remaining marinade over the top. Garnish with a small amount of additional basil or parsley, if desired.
Notes
Use a combination of red, yellow, and orange bell peppers for a colorful presentation. Green bell peppers may also be used, but they have a sharper and less sweet flavor.
Choose peppers that feel firm, heavy, and smooth. Avoid peppers with soft areas, wrinkles, or damaged skin.
For a deeper roasted flavor, allow the skins to become well blistered and darkened before removing the peppers from the oven. The flesh should be tender but still firm enough to slice into neat strips.
Allowing the peppers to marinate for several hours or overnight creates a richer and more balanced flavor. The garlic and herbs will become more noticeable as the mixture rests.
Store leftover marinated roasted peppers in an airtight container in the refrigerator for up to 5 days. Always use clean utensils when removing peppers from the container.
These peppers are delicious served alongside grilled chicken, steak, fish, fresh mozzarella, gluten-free crackers, or crusty gluten-free bread. They can also be added to salads, sandwiches, wraps, grain bowls, omelets, and antipasto platters.
For a Mediterranean-inspired variation, add drained capers, sliced olives, or crumbled feta cheese shortly before serving. Chopped toasted pine nuts can provide extra texture.
For a brighter flavor, add a small squeeze of fresh lemon juice. For gentle heat, add a pinch of crushed red pepper flakes to the marinade.
This recipe is naturally gluten-free. When preparing it for someone with celiac disease or gluten sensitivity, check the balsamic vinegar and all other packaged ingredients for appropriate gluten-free labeling. Use clean cookware, utensils, and preparation surfaces to help prevent cross-contact.
