Step 1

To a large bowl, add ground beef, eggs, potato chips, dry mustard, garlic powder, salt, and pepper.

Step 2

Using your hands, mix all the ingredients together until fully combined. Form into four equal patties, about ⅓ pound each.

Step 3

In a large skillet over medium-high heat, sear each patty for about 2-3 minutes per side. The patties will not be fully cooked.

Step 4

Spray the bowl of the crockpot with cooking spray and set the patties on the bottom in a single layer.

Step 5

To a medium bowl, add onion, cream of mushroom soup, and onion soup mix. Stir to combine. Spread the mixture over the patties.

Step 6

Cook on high for 3 hours, or until patties are cooked through and onions are tender. (The internal temperature of the cooked patties should reach 160°F.)

Step 7

Serve with mashed potatoes.