When I make tacos for my kids, I usually make a taco salad for myself. Very Simple. I put a cup of chopped lettuce on a plate, top it with the taco meat, then cheese and 2 tablespoons of hot salsa. The salsa and taco seasoning have carbs but not alot. You could be more creative than me and add sour cream, maybe a few black olives, green onions, and avacado.