Fat Boy Turkey Pasta

2 cups cubed cooked turkey, chilled
1 Tbsp. Fat Boy Cowgirl Rub or Premium All Purpose Rub
1 large onion sliced into rings
1 Tbsp. butter or margarine
1 medium diced tomato
3/4 cup chicken stock
salt & pepper
2/3 cup plain low-fat yogurt
2 Tbsp. flour
1 Tbsp. tomato paste
3 cups hot cooked pasta
3 Tbsp. fresh parsley (optional)

Lightly coat turkey cubes in Cowgirl or Premium All Purpose Rub, then heat until they are hot. Saute the onion in butter/margarine until soft. Add the diced tomato and saute for a minute or two more. Stir in the chicken stock, and add salt and pepper to taste. Combine yogurt, flour and tomato paste in a small bowl. Slowly add the mixture to the pan. Cook and stir until the sauce is thick and bubbly, stirring to keep it from sticking to the pan (watch so that your heat is not too high!). If using fresh parsley, toss it with the hot drained pasta. Place the pasta on a serving platter and top with the hot turkey cubes. Spoon some of the sauce over the turkey, and pass the remaining sauce with the platter of pasta.