ROMs Romesco Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A vibrant, smoky Spanish-inspired sauce with toasted almonds and roasted peppers, perfect for dipping crusty bread or drizzling over grilled vegetables. This spanish-inspired vegetarian (vegetarian) ready in about 20 minutes blends roasted red peppers, toasted almonds, garlic into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 120 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.3 (12 ratings) Prep: 15 min Cook: 5 min Serves 4 Spanish cuisine 120 cal/serving
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Ingredients

Instructions

  1. Step 1: In a food processor, combine 1/2 cup roasted red peppers, 1/4 cup toasted almonds, 1 garlic clove, and 1/4 teaspoon smoked paprika. Process for 30 seconds until finely chopped and well combined.
  2. Step 2: With the processor running on low, slowly drizzle in 1/4 cup olive oil and 1/4 cup sherry vinegar over 1 minute until the mixture is smooth and emulsified.
  3. Step 3: Transfer to a bowl and stir in 1/4 cup panko breadcrumbs until the sauce thickens and coats the back of a spoon, about 2 minutes. Season with salt to taste until the flavors are balanced.

Equipment for this recipe

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Frequently asked questions

How long does ROMs Romesco Sauce take to make?

Total time is about 20 minutes (15 min prep + 5 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover ROMs Romesco Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in ROMs Romesco Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale ROMs Romesco Sauce for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is ROMs Romesco Sauce vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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