Butyric acid, also known under the systematic name butanoic acid, abbreviated BTA, is a carboxylic acid with the structural formula CH3CH2CH2-COOH. Salts and esters of butyric acid are known as butyrates or butanoates. Butyric acid is found in milk, especially goat, sheep and buffalo milk, butter, parmesan cheese, and as a product of anaerobic fermentation. It is also suspected to be found in milk chocolate produced by the Hershey process, or added to imitate the flavour of Hershey's chocolate.
Step 4. Place the grouper fillets onto the hot fish grate. Let the grouper grill for three to four minutes. Slide a spatula beneath the grouper fillets to turn them and grill for an additional three to four minutes, or until the internal temperature of the grouper reaches 125 to 140 degrees Fahrenheit.et the grouper grill for three to four minutes. Slide a spatula beneath the grouper fillets to turn them and grill for an additional three to four minutes, or until the internal temperature of the grouper reaches 125 to 140 degrees Fahrenheit.
1 Brush the cooking grate with oil. 2  Place the salmon, skin-side-down, on the grill and cover. 3  Cook, undisturbed, until the salmon just starts to release (some might say ooze) its fat (opaque mayonnaise-y stuff) and/or the flesh flakes easily, 10 to 15 minutes for most 1-inch-thick fillets.reparation. 1  Heat a grill, either charcoal or gas, to medium-high (you should be able to hold your hand about 1 inch above the cooking grate for 3 to 4 seconds before pulling it away from the heat). 2  While the grill heats, prepare the salmon fillet(s): Rinse them and pat them dry. 3  Brush the cooking grate with oil.