Custrd is out on the App Store — Download it free →
Back to recipes

Grilled Scallops with Caramelized Onions and Herbs

Juicy grilled scallops are served over sweet caramelized onions with fresh herbs and a squeeze of lemon. A quick, elegant weeknight dinner that feels special but comes together in about 30 minutes.

Total time
30 min
Servings
2
Calories
380
Protein
28g
Grilled Scallops with Caramelized Onions and Herbs
elegantcomfortingAmericangluten-freeseafoodtendercaramelizedweeknight

Ingredients

  • 1 lb scallops
  • 2 medium onion
  • 3 tbsp olive oil
  • 1 tbsp butter
  • 2 tbsp fresh parsley
  • 1 medium lemon
  • ½ tsp salt
  • ¼ tsp black pepper

Instructions

  1. 1

    Pat the 1 lb scallops dry with paper towels and season both sides with the 0.5 tsp salt and 0.25 tsp black pepper.

  2. 2

    Heat 2 tbsp olive oil in a large skillet over medium-high. Add the scallops in a single layer and cook until golden brown, about 2 minutes per side. Transfer to a plate.

  3. 3

    Reduce heat to medium. Add the remaining 1 tbsp olive oil and the 1 tbsp butter to the skillet. Add the 2 sliced onions and cook, stirring occasionally, until soft and deeply golden, about 15 minutes.

  4. 4

    Return the scallops to the skillet with the onions. Cook for 1 minute, just to warm through, then remove from heat.

  5. 5

    Stir in the 2 tbsp chopped parsley and squeeze the juice of the lemon over everything. Serve hot, with extra lemon wedges if desired.

  6. 6

    For extra flavor, add a pinch of red pepper flakes or a minced garlic clove with the onions.

Tools you’ll need

  • large skillet
  • paper towels
  • spatula
  • knife
  • cutting board

Cook smarter

Get matched recipes for what’s in your fridge

Custrd is a free iOS app that finds real recipes from the ingredients you already have. No more grocery-list aspirations.