How many calories in shell steak?

In shell steak according to weight and cooked by overhead grilling/oven grilling/broiling, there are:

• 49 calories in 1 oz or 28g of shell steak (lean only, fat not eaten)
• 784 calories in a 16 oz or 454g shell steak (lean only)
• 588 calories in a 12 oz or 340g shell steak (lean only)
• 441 calories in a 9 oz or 255g shell steak (lean only)
• 392 calories in an 8 oz or 227g shell steak (lean only)
• 294 calories in a 6 oz or 171g shell steak (lean only)
• 196 calories in a 4 oz or 114g shell steak (lean only)
• 147 calories in a 3 oz or 85g shell steak (lean only)
• 172 calories in 3