Richard Spikes was an African-American inventor created with  inventing the turn signal and the beer keg tap. Not a lot is known  about his personal life except that he was â¦ declared legally blind  in 1962, the same year he passed away. Answered.
1 581 calories, 41g fat, 22g carbs, 30g protein, 3g fiber. 2  Calories In Slow Cooker Beef Chuck Roast with onion gravy. 3  193 calories, 5g fat, 7g carbs, 27g protein, 1g fiber. 4  Calories In BBQ Beef Chuck Roast.
Here are the foods from our food nutrition database that were used for the nutrition calculations of this recipe. Calories per serving of Tender Roast beef-slow cooker. 672 calories of Beef chuck, arm pot roast, (0.50 lb).5 calories of Onions, raw, (0.20 small).4 calories of balsamic vinegar, (0.40 tablespoon). 3 calories of Lea & Perrins, Worcestershire Sauce, (0.60 tsp).72 calories of Beef chuck, arm pot roast, (0.50 lb). 5 calories of Onions, raw, (0.20 small). 4 calories of balsamic vinegar, (0.40 tablespoon). 3 calories of Lea & Perrins, Worcestershire Sauce, (0.60 tsp).