Creamy Pesto Shrimp Alfredo

INGREDIENTS

2 tbsp

unsalted butter

1 lb

jumbo shrimp (or prawns), (tails on or off)

4 cloves

garlic, (minced)

4 oz

grape tomatoes

1/2 cup

basil pesto

1 cup

half and half or heavy cream* (SEE NOTES)

1/2 cup

fresh grated Parmesan cheese, (divided)

Salt and pepper, (to taste)

1 tbsp

fresh parsley or basil, (chopped)