Pappasito's Queso

1 1/2 pounds Processed Cheese NOT Velveeta
4-5 ounces canned Green Chiles with juice
1 tablespoon Minced Garlic (type in jar)
1/2 cup Diced Onion
1/3 cup Whole Milk
1/2 cup Diced Ripe Tomatoes ( discard seeds)
1/4 teaspoon Garlic Salt

Melt cheese with milk and stir until blended. Add chilies with liquid, garlic, onion, and stir until onions and transparent. Remove from heat and add tomatoes before serving.