1 - pound ground beef
1 - package (1-1/4 ounces) taco seasoning mix
4 - cheddar cheese singles
4 - Kaiser rolls, split, toasted
shredded lettuce
salsa
ripe olives, pitted and sliced
onions, chopped
sour cream
guacamole
jalapeno peppers, sliced

• In a mixing bowl, add ground beef and taco seasoning. 
• Mix and shape into 4 patties. 
• Grill patties 7 to 9 minutes on each side or until cooked through. 
• Top with singles and grill an additional 1 to 2 minutes or until singles are melted. 
• Place burgers on bottom halves of rolls; top with lettuce, salsa and olives.
  
• You may also include the onions, sour cream, guacamole, and jalapeno peppers. 
• Cover with tops of rolls.