Citrus-Jalapeño Shrimp

In a large skillet, heat the olive oil. Add the garlic and jalapeño and cook over moderately high heat until fragrant, about 1 minute. Reduce the heat to moderate. Add the shrimp, season with salt and pepper and cook, turning a few times, until partially cooked, about 3 minutes. Add the orange juice, lemon zest and lemon juice and cook over moderately high heat, stirring, until the sauce thickens and coats the shrimp, about 1 minute. Remove from the heat, season with salt and pepper and serve.