In people who have or are at risk of thiamine deficiency, 50 milligrams of thiamine have been taken by mouth daily, and doses of 50-100 milligrams of thiamine have been injected into the vein 3-4 times daily.
There are 260 calories in a 1 biscuit serving of Popeyes Chicken & Biscuits Biscuits. Calorie breakdown: 53% fat, 41% carbs, 6% protein.
Biscuit. One large, 77-gram buttermilk biscuit contains 281 calories. Perhaps more importantly from a health standpoint, it has almost 13 g of fat. In contrast, a slice of multigrain bread also weighing 77 g contains 204 calories and 3.26 g of fat.