Clean and peel shrimps

Dice onion, Chop tomatoes, and Mince Garlic

Boil salted water for the pasta and heat a large sauce pan with half the butter.

When butter is hot, saute onion and garlic. Season with salt, pepper, and red pepper flakes.

After onion is translucent, toss Shrimp in with onion and garlic.

Cook Pasta according to package instructions.

When shrimp is half cooked, toss in tomatoes, spinach, and rest of butter. Season with salt, pepper, and red pepper flakes.

After pasta is cooked, drain and toss in with vegetable mixture. Top with cheese.