Seasons Guide. Seasons. Dr. Sheldon Lee Cooper, B.S., M.S., M.A., Ph.D., Sc.D., is a Caltech theoretical physicist who formerly shared an apartment with his colleague and best friend, Leonard Hofstadter. Originally from East Texas, Sheldon started college at the age of 11, receiving his first Ph.D. at the age of 16.
There are 40 calories in a 2 slices serving of Bryan Roast Beef Slices. Calorie breakdown: 11% fat, 10% carbs, 79% protein.
A roast beef sandwich made with 2 oz. of roast beef from the eye of round and two large slices of commercially prepared white bread contains 270 calories. Use smaller slices of bread and save just 22 calories. Adding condiments to your sandwich may significantly affect the calorie count.