Pressure Cooker Creamy Chicken Pesto Pasta

INGREDIENTS

1 1/2

lbs Chicken breast, boneless skinless

1 tsp

Black pepper to tasteoptional toppingsfreshly chopped basil, freshly ground

1 cup

Cherry tomatoes

1 tbsp

Garlic

3 cups

Spinach, packed fresh leaves

1/2 cup

Basil pesto, prepared

1 lb

Penne pasta

1 tbsp

Kosher salt

1 tbsp

Butter

1/4 cup

Cream cheese

3 1/2 cups

Water