DNA Tribes is correct that siblings can and do have very diverse DNA. Your autosomal DNA is a random subset of your mother's and father's DNA (50% from each parent). Two siblings will not have the same results for the same reason that they do not look exactly the same. They do not get the exact same 50% from each parent. Even identical twins don't have exactly the same DNA (only almost exactly the same).
Calorie and Nutrition information for popular products from Steak n Shake: Per 1 shake - Calories: 380kcal | Fat: 12.00g | Carbs: 63.00g | Protein: 11.00g. Per 1 shake - Calories: 890kcal | Fat: 29.00g | Carbs: 140.00g | Protein: 25.00g. Per 1 shake - Calories: 700kcal | Fat: 23.00g | Carbs: 111.00g | Protein: 18.00g.
Calories in 1 pound of steak. These are the calorie counts for different types of steaks (cooked by overhead grilling/oven grilling/broiling). 784 calories in 1 pound of club/stripNew York steak (lean only) 800 calories in 1 pound of T-Bone steak (lean only) 816 calories in 1 pound of fillet, filet mignon, tenderloin (lean only)