Sloppy Joes Recipe Type: Main Cuisine: American Author: Florence Prep time: 10 mins Cook time: 25 mins Total time: 35 mins Serves: 8 Ingredients 1 lb. Ground Beef 1 Tablespoon minced onion 1 tsp. salt 1/2 tsp. minced garlic 1/4 tsp. celery seed 1 tsp. cornstarch 1/4 tsp. dry mustard 1/4 tsp. chili powder 1/2