Denver Omelet Breakfast Taco

2 tablespoons butter
1/2 cup sliced onion
1/4 cup chopped cooked ham
1/4 cup chopped green bell pepper
4 eggs, beaten
1/2 cup shredded Monterey Jack cheese
4 (8 inch) flour tortillas 1/4 cup salsa

Melt butter in a skillet over medium-low heat; sauté onion, ham, and green bell pepper until onion and bell pepper are tender, 5 to 10 minutes.
Pour eggs into ham-vegetable mixture; cook and stir until eggs are scrambled and cooked through, about 5 minutes.
Sprinkle Monterey Jack cheese over egg mixture; cook and stir until cheese is melted, 2 to 3 minutes.
Serve egg mixture in tortillas; top with salsa.