Grandma's Tuna Casserole with Potato Chips and No Noodles

This old-school recipe for one grandma's tuna casserole is super easy, using just potato chips (no noodles!) and canned goods you most likely have in your pantry.

• Preparation Time: 10 mins
• Cooking Time: 30 mins
• Total Time: 40 mins
• Calories: 511 Calories

Ingredients

• 2 (15 ounce) cans green beans, drained
• 2 (10.5 ounce) cans condensed cream of mushroom soup
• 2 (13.5 ounce) bags large, ridged potato chips (such as Ruffles®)
• 2 (5 ounce) cans water-packed tuna, drained and flaked

Recipe Instructions

Step 1

Preheat the oven to 350 degrees F (175 degrees C).

Step 2

Crush potato chips into a large bowl. Add green beans, condensed soup, and tuna and mix until well combined. Pack into a 10x14-inch casserole dish.

Step 3

Bake in the preheated oven until the top is crispy, about 30 minutes.