Spanish Gambas al Ajillo Pearl Couscous with Shrimp
Tender shrimp infused with garlic and red pepper flakes are served over fluffy pearl couscous in this quick, elegant Spanish-inspired skillet dish. Finished with fresh parsley and a squeeze of lemon, it's restaurant-quality yet ready in under 30 minutes.
- Prep
- 12 min
- Cook
- 15 min
- Wait
- 5 min
- Total
- 32 min
- Makes
- 4 servings (about 1½ cups per serving)
Steps
Before you start
- Pat shrimp completely dry with paper towels to ensure they sear properly
- Have all ingredients prepped and within arm's reach (mise en place) since cooking happens quickly
- Use a 12-inch skillet large enough to cook the shrimp in a single layer
Start the couscous
- Bring the chicken broth to a boil in a medium saucepan over high heat.
- Add the pearl couscous and stir once.
- Reduce heat to low, cover, and simmer for 10 minutes until the couscous is tender and the liquid is absorbed.
- Remove from heat and let stand covered for 2 minutes.
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Ready when: Couscous is tender and liquid is fully absorbed
Tip: Don't stir the couscous while it simmers or it may become mushy. A tight-fitting lid is essential to trap steam.
Infuse the oil
- While the couscous cooks, heat the extra-virgin olive oil in a 12-inch skillet over medium-low heat.
- Add the sliced garlic and red pepper flakes.
- Cook gently for 2–3 minutes, stirring frequently, until the garlic is fragrant and just beginning to turn light golden at the edges.
- Do not let it brown.
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Ready when: Garlic is fragrant and barely golden at edges
Tip: Low heat prevents the garlic from burning, which would make it bitter. You want a gentle infusion, not deep browning.
Sear the shrimp
- Increase the heat to medium-high.
- Once the oil is hot and shimmering, add the patted-dry shrimp in a single layer.
- Season with salt and freshly ground black pepper.
- Let them cook undisturbed for 2 minutes until the bottoms turn pink and are lightly caramelized.
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Ready when: Shrimp bottoms are pink and lightly caramelized
Tip: Do not stir immediately; let them sear in contact with the hot pan to develop color and flavor. Dry shrimp is essential for a good sear.
Finish cooking the shrimp
- Flip the shrimp and cook for another 1–2 minutes until they are cooked through.
- The shrimp is done when the flesh is opaque and the internal temperature reaches 145°F (63°C), and they feel firm to the touch when you gently press one with a spatula.
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Ready when: Shrimp are opaque throughout and firm, internal temperature 145°F (63°C)
Tip: Overcooked shrimp become rubbery. Watch carefully—they cook very quickly. A meat thermometer takes the guesswork out if you're unsure.
Combine and serve
- Fluff the couscous with a fork and divide it among four shallow bowls or plates.
- Top each portion with the garlic-infused shrimp and a generous pour of the oil-garlic mixture from the skillet.
- Squeeze fresh lemon juice over each bowl and sprinkle with chopped parsley.
- Season with an extra pinch of salt and pepper if desired.
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Tip: Pour all the flavorful oil from the pan over the couscous—it's liquid gold. The lemon juice brightens the dish right before serving.
Good to know
Tips
- Pat the shrimp completely dry before searing—any moisture on their surface will steam instead of sear, preventing that gorgeous golden crust.
- Don't crowd the skillet when searing; if your shrimp don't fit in a single layer, work in two batches. Overcrowding drops the pan temperature and causes them to stew rather than sear.
- The garlic oil infusion is the soul of this dish. Keep the heat low when infusing so the garlic becomes fragrant and gentle, not sharp or bitter.
- Serve immediately for the best texture. Couscous is most tender when hot; once it cools, it can become dense.
Storage & reheating
Best enjoyed immediately while the shrimp are warm and the couscous is fluffy. Leftover couscous and shrimp can be refrigerated in an airtight container for up to 2 days. Reheat gently over low heat in a skillet with a splash of broth to restore moisture; do not microwave as the shrimp may become tough.
Substitutions
- pearl couscous → regular couscous or orzo pasta. Use a 1:1 ratio if substituting regular couscous; orzo may require slightly more broth and an extra 2–3 minutes of simmering.
- large shrimp (26–30 count) → large sea scallops or firm white fish (such as halibut), cut into 1½-inch pieces. Adjust cooking time: scallops take 3–4 minutes total, fish takes 4–5 minutes. Use the same doneness cues (opaque, firm).
- low-sodium chicken broth → vegetable broth or seafood stock. Seafood stock adds extra depth; vegetable broth works well for a lighter version.
- fresh flat-leaf parsley → fresh cilantro or a mix of parsley and chives. Cilantro adds a bright, slightly different flavor profile; chives add a mild onion note without overpowering.
