Cheese and Vegetable Spanish Omelette

Name: Cheese and Vegetable Spanish Omelette
Ingredients: 8 eggs; 2 tablespoons half and half cream (or whole milk); salt (to taste); coarse freshly ground Black pepper (to taste); ½ cup gruyère cheese (cut into cubes); 3 tablespoons olive oil; 1 clove garlic (minced); 1 small onion (peeled and chopped); 1 small, green chile pepper (seeded and sliced into strips); 1 small, yellow pepper (seeded and sliced into strips); 1 small Red pepper (seeded and sliced into strips); 1 large, ripe tomato (peeled; seeded and diced); 1 tablespoon fresh Chives (chopped)