Class II liquids are combustible liquids that have a flash point at or above 100 Â°F. (37.8 Â°C) and below 140 Â°F (60 Â°C). Typical Class II liquids include liquids such as. camphor oil, diesel fuel, pine tar, and Stoddard solvent.
Answer Wiki. First off, one does NOT boil bratwurst. One gently simmers bratwurst in a lager or pilsner beer with plenty of julienned yellow onions for about 10-15 minutes. The brats are then grilled over charcoal until uniformly brown, put in brat buns along with some of the onions and some good brown mustard.
A lot of people will tell you to par-boil the bratwurst in beer and onion and then brown them up for a short time on your grill. Thereâs nothing wrong with that school of thought â but I like to do it the other way around. Put your brats on the grill and briefly brown them on both sides.