1. Heat olive oil in a skillet over medium heat.
2. Add onion and cook 4-5 min.
3. Add garlic and cook another minute.
4. Add tomatoes, parsley, oregano and pepper and season with salt.
5. Simmer on medium low until thickened, about 10 min.
6. Add shrimp, submerge in sauce and cook until opaque about 5 min.
7. Sprinkle with feta and mint and serve with lemon wedges.

* or use precooked shrimp and just warm