Gambas al ajillo, Spain’s iconic garlic shrimp, is a tapa of sizzling shrimp bathed in olive oil, garlic, and guindilla pepper. It works because the high heat infuses the oil with flavor while keeping the shrimp tender. Prices in Spain range from €8 to €15 depending on the city and whether you’re at a bar or a sit-down restaurant.
Ingredients
- 1 lb (450 g) large shrimp, peeled and deveined (tails on)
- 1/2 cup (120 ml) extra-virgin olive oil
- 8 cloves garlic, thinly sliced
- 1 dried guindilla pepper (or 1/2 tsp red pepper flakes)
- 1/2 tsp smoked paprika (optional)
- 1 tbsp (15 ml) dry sherry or white wine
- 1 tbsp (15 g) chopped fresh parsley
- 1/2 tsp flaky sea salt
- Crusty bread, for serving
Instructions
- Pat the shrimp dry with paper towels. Season lightly with salt.
- In a large skillet (preferably cast iron or clay), warm the olive oil over medium heat. Add the garlic slices and the guindilla pepper (or red pepper flakes). Cook gently for 1–2 minutes until the garlic is fragrant and just starting to turn golden, but not browned—browned garlic turns bitter.
- If using, stir in the smoked paprika and cook for 10 seconds.
- Increase the heat to high. Add the shrimp in a single layer. Cook for 1–2 minutes per side, until they turn pink and opaque. The shrimp are done when they reach 145°F (63°C) internal temperature, which is the USDA FSIS safe minimum for fish and shellfish.
- Pour in the sherry or white wine and let it bubble for 30 seconds, scraping up any browned bits.
- Remove from heat immediately. Sprinkle with parsley and a pinch of flaky salt. Serve hot, directly from the pan, with crusty bread for dipping.
Tips
- Don’t overcook the shrimp: They go from juicy to rubbery in seconds. As soon as they curl and turn pink, they’re done.
- Use good olive oil: Since the oil is a major part of the dish, use a fruity extra-virgin olive oil you enjoy eating.
- Substitute for guindilla: If you can’t find guindilla, use 1/2 teaspoon of red pepper flakes or a small piece of dried chile. This will add more heat; adjust to taste.
- Keep the garlic thin and even: Thin slices cook evenly and infuse the oil without burning. Use a mandoline or a sharp knife.
Serving Suggestions
Serve gambas al ajillo as a tapa with crusty bread for sopping up the garlicky oil. It also works well as a main course over rice or with a simple green salad. Pair with a chilled glass of Albariño or a dry sherry.
Variations
- Spicy version: Add a chopped fresh red chile along with the garlic for extra heat.
- Lemon twist: Add a squeeze of lemon juice and a strip of lemon zest at the end for brightness.
- With mushrooms: Sauté sliced mushrooms with the garlic for a heartier version.
- Using frozen shrimp: Thaw completely and pat very dry before cooking to avoid splattering and ensure browning.
Storage and Reheating
Refrigerate leftovers in an airtight container within 2 hours of cooking. They will keep for up to 3 days. To reheat, place in a skillet over medium-low heat with a splash of olive oil or water, just until warmed through—about 2–3 minutes. Do not microwave, as it will make the shrimp rubbery.
Frequently Asked Questions
How much does gambas al ajillo cost in Spain?
In a typical tapas bar, expect to pay €8–€12 for a portion. In upscale restaurants or touristy areas, it can be €15 or more. Prices are higher in Madrid and Barcelona than in smaller cities.
Can I use frozen shrimp?
Yes, frozen shrimp works well. Thaw them overnight in the refrigerator or under cold running water, then pat them thoroughly dry before cooking.
What is guindilla pepper?
Guindilla is a mild, slightly spicy dried Spanish pepper. If you can’t find it, use a small piece of dried chile or red pepper flakes, but reduce the amount to avoid overpowering the dish.
Why did my garlic turn bitter?
Garlic burns quickly at high heat. Keep the heat medium when cooking the garlic, and remove it from the oil before it browns. If it turns dark brown, start over—the bitterness will ruin the dish.
Can I make this ahead of time?
It’s best served immediately, but you can prep the shrimp and slice the garlic ahead. Cook just before serving.
Is this dish gluten-free?
Yes, the basic recipe is gluten-free. Just ensure your sherry or wine is gluten-free (most are) and serve with gluten-free bread if needed.
Related
- Rockin Lumpia Food Truck Recipe: Crispy Filipino Spring Rolls
- Calories in Grapes: A Full Nutritional Guide
- Chicken Tinola and Rice: Classic Filipino Soup
More recipes to cook
Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
Spotted an error? Tell us and we will correct it (corrections policy).