In large bowl, combine shrimp, 2 tablespoons of olive oil or melted butter, garlic, lemon zest, crushed red pepper, and salt.

Let marinate for 2 hours, up to overnight.

In large skillet, add remaining tablespoon of olive oil or butter over medium-high heat.

Once hot, add shrimp.

Cook 3-4 minutes on each side, until shrimp is white and no longer translucent.

Once cooked, remove from heat.

Top with fresh squeeze of lemon juice and fresh parsley.

Enjoy!