"Instant Pot Tuna Casserole--a twist on good old fashioned tuna casserole. Flavors from Mom's tuna casserole but made easier, faster and without cream soups...."
INGREDIENTS
•
1 tsp olive oil
•
¼ cup diced onion
•
1 large garlic clove, minced
•
1 ¾ cups chicken broth
•
6 ounces uncooked pasta shells (you can also use elbow macaroni)
•
1 cup diced mushrooms
•
1 Tbsp Dijon mustard
•
1 (5 oz) can tuna, drained
•
1 ½ cups grated sharp cheddar cheese
•
1 cup frozen peas
•
½ cup crushed cornflakes or potato chips
•
Salt and pepper