Bourbon Breast of Chicken

4 chicken breasts halves
1/4 cup flour
1/2 teaspoon paprika
2 tablespoons butter
2 tablespoons oil
2 tablespoons onion, chopped
2 tablespoons parsley, chopped
1/4 teaspoon dried chervil
1/4 cup bourbon
1 (4 ounce) can mushrooms, undrained
1 (10 ounce) can tomatoes
1/4 teaspoon sugar
Salt and Pepper

Dredge chicken in flour which has been mixed with paprika and a little salt. Heat butter and oil in a skillet and sauté chicken on both sides until lightly browned. Stir in onion, parsley and chervil and cook a moment. Remove from heat. Place chicken in crock cooker. Combine remaining ingredients and pour over chicken. Cover and cook on Low for 6 to 7 hours. Serve with noodles of rice.