Here’s a paper recipe card for burgers, date unknown. Recipe is typed below along with a scanned copy.

BAJA BURGERS

1 pound lean ground beef
1/2 cup crushed corn chips
Salt
Pepper
1 can (8 ounces) tomato sauce with onions
1/4 teaspoon garlic salt
1/4 teaspoon chili powder
4 French rolls, split and toasted
1/4 cup sliced stuffed olives
1/4 cup shredded Cheddar Cheese

Mix beef and corn chips; shape into 4 oblong patties to fit rolls. Sprinkle with salt and pepper. Cook in skillet turning once, about 8 to 10 minutes. Combine tomato sauce with onions, garlic salt and chili powder; add to skillet and simmer a few minutes to blend flavors. Place burgers on bottom halves of rolls and top with sauce, olives and cheese. Cover with roll tops. Makes 4 servings.