Chicken Quesadilla with Pineapple

1/4 cup onion (minced)

1/4 cup fresh pineapple (minced)

2 Tbsp. cilantro (minced)

1/2 cup tomato (diced (optional))

fresh jalapeno to taste (optional)

1 cup cooked chicken (chopped (I used store bought rotisserie chicken))

1/8 tsp. salt

1/4 tsp. black pepper

1/2 - 1 tsp. fresh squeezed lime juice

4 large flour tortillas

3 cups of cheese (we like a cheddar / jack blend)