Grilled Shrimp With Garlic (Gambas Al Ajillo): A Taste of Spain

I remember my first trip to Barcelona like it was yesterday. The vibrant colours, the bustling markets, and the aroma of garlic sizzling in olive oil filled the air. One evening, tucked away in a tiny tapas bar in the Gothic Quarter, I discovered Gambas al Ajillo. The simplicity of the dish, perfectly cooked shrimp swimming in fragrant garlic oil, was utterly captivating. Each bite transported me to the sun-drenched shores of the Mediterranean. Recreating this dish at home always brings back those cherished memories.

Recipe Overview

• Prep Time: 20 minutes
• Cook Time: 10 minutes
• Total Time: 30 minutes
• Servings: 4
• Dietary Type: Gluten-Free

Ingredients

• ¾ cup olive oil
• 3 tablespoons freshly chopped thyme leaves
• 1 ½ tablespoons dried ancho chile powder
• 6 garlic cloves, coarsely chopped
• 24 large shrimp, shelled and deveined
• Salt & freshly ground black pepper to taste
• 3 garlic cloves, thinly sliced
• Oregano leaves, for garnish

Equipment Needed

• Wooden skewers
• Grill
• Small bowl
• Small saucepan
• Slotted spoon
• Paper towels
• Platter

Instructions

1. Begin by soaking your wooden skewers in water for at least 20 minutes. This prevents them from burning on the grill.
2. Preheat your grill to medium heat. You want a good, even temperature for cooking the shrimp.
3. In a small bowl, whisk together ¼ cup of the olive oil, 2 tablespoons of the freshly chopped thyme leaves, the dried ancho chile powder, and the coarsely chopped garlic. This mixture will form the marinade for the shrimp.
4. Skewer the shrimp onto the soaked wooden skewers, being careful not to overcrowd them. Brush the shrimp generously with the marinade, ensuring they are well coated with the flavourful mixture.
5. In a small saucepan, pour the remaining ½ cup of the olive oil. Add the thinly sliced garlic to the oil.
6. Cook the garlic over medium-low heat until it turns lightly golden brown and becomes crispy. Keep a close eye on it, as it can burn quickly.
7. Using a slotted spoon, carefully remove the golden-brown garlic slices from the oil and transfer them to a plate lined with paper towels to drain. This will help them retain their crispiness. Reserve the flavourful garlic-infused oil.
8. Increase the heat of the grill to high.
9. Remove the shrimp from the marinade (you can discard the marinade after). Season the shrimp generously with salt and freshly ground black pepper.
10. Grill the shrimp until they are golden brown on each side, approximately 1 ½ minutes per side. Be careful not to overcook them, as they can become tough. They should be opaque and slightly firm to the touch.
11. Remove the grilled shrimp from the skewers and transfer them to a serving platter.
12. Drizzle the shrimp with some of the reserved garlic oil and sprinkle with the garlic chips.
13. Garnish the platter with the remaining fresh thyme leaves and oregano leaves for a pop of colour and freshness.

Expert Tips & Tricks

• Don’t Overcrowd the Grill: Give the shrimp enough space to cook evenly. Overcrowding lowers the grill’s temperature, leading to steamed rather than grilled shrimp.
• Garlic Oil Infusion: For a deeper garlic flavor, gently heat the olive oil with crushed garlic cloves before slicing and frying. Remove the crushed cloves before frying the sliced garlic.
• Spice Level: Adjust the amount of ancho chile powder according to your preference. For a milder flavour, reduce the amount or substitute with smoked paprika.
• Shrimp Size Matters: Use large or jumbo shrimp for the best texture and presentation. Smaller shrimp can easily overcook and become rubbery.
• Marinade Time: While a short marinade is sufficient, marinating the shrimp for up to 30 minutes (in the refrigerator) will intensify the flavour. Don’t marinate for too long, as the acid in the ancho chile powder can affect the shrimp’s texture.

Serving & Storage Suggestions

Serve the grilled shrimp immediately while they are hot and the garlic chips are crispy. This dish is perfect as an appetizer or a light meal. Serve with crusty bread for soaking up the flavourful garlic oil.

Storage: Leftover shrimp can be stored in an airtight container in the refrigerator for up to 2 days.
Reheating: Reheat gently in a skillet over low heat or briefly in the microwave. Be careful not to overcook the shrimp during reheating, as they can become tough. The garlic chips may lose some of their crispness upon reheating.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	411.4 kcal	N/A
Calories from Fat	372 g	91%
Total Fat	41.4 g	63%
Saturated Fat	5.8 g	28%
Cholesterol	64.3 mg	21%
Sodium	104.4 mg	4%
Total Carbohydrate	4.2 g	1%
Dietary Fiber	1.4 g	5%
Sugars	0.3 g	1%
Protein	7.8 g	15%

Variations & Substitutions

• Spicy Gambas: Add a pinch of red pepper flakes to the garlic oil for an extra kick.
• Lemon Twist: Squeeze fresh lemon juice over the shrimp after grilling for a brighter flavour.
• Herb Variations: Experiment with different herbs, such as parsley, cilantro, or rosemary.
• Wine Pairing: A splash of dry sherry or white wine can be added to the garlic oil while cooking for added depth of flavour.
• Vegetarian Option: Substitute the shrimp with thickly sliced halloumi cheese for a vegetarian alternative. Grill the halloumi until golden brown and slightly softened.

FAQs (Frequently Asked Questions)

Q: Can I use frozen shrimp for this recipe?
A: Yes, you can use frozen shrimp. Ensure they are fully thawed and patted dry before marinating and grilling.

Q: How do I prevent the garlic from burning?
A: Cook the garlic over medium-low heat and watch it closely. Remove it from the heat as soon as it turns golden brown.

Q: Can I make this dish ahead of time?
A: You can prepare the garlic oil and marinade ahead of time. However, it is best to grill the shrimp just before serving for the best texture and flavour.

Q: What is ancho chile powder?
A: Ancho chile powder is made from dried and ground poblano peppers. It has a mild, fruity flavour and adds a subtle heat to the dish.

Q: How do I know when the shrimp are done cooking?
A: Shrimp are done when they turn opaque and are slightly firm to the touch. Avoid overcooking them, as they can become tough.

Final Thoughts

Grilled Shrimp with Garlic (Gambas al Ajillo) is a simple yet incredibly flavourful dish that’s perfect for any occasion. Whether you’re looking for a quick appetizer or a light and satisfying meal, this recipe is sure to impress. So gather your ingredients, fire up the grill, and transport yourself to the sunny shores of Spain with every delicious bite. Don’t hesitate to experiment with variations and share your creations! Buen provecho!