Birmingham Airport is directly connected to over 100 towns and cities via Birmingham International Station and the free 'Air-Rail Link' monorail system. The Air-Rail Link is free, take two minutes to get to the station and operates between 05:15 and 02:00 daily.
â¢ Keep Rising Dough Warm: Yeast works best at temperatures between 70Â°F and 80Â°F. If your house is cool in the winter, place the bowl somewhere warmer, like the top of a fridge or in a warm (but turned off!) oven.If you put the dough on a heater to rise, insulate the bottom of the bowl with a few fluffy towels.ctive dry yeast and instant (or rapid-rise) yeast are the two most common yeasts available to us as home bakers. The two yeasts can be used interchangeably in recipes, but active dry yeast needs to be dissolved in water before using while instant yeast can be mixed right into the dough.
As a general observation, the fermentation rate increases with a rise in temperature up to a maximum of perhaps 100 to 105 F (38 to 41 C). The rates of carbon dioxide generation of dough without added sugar over a 3-hr period at various temperatures within the range of 81.5 to 95 F (28 to 35 C) are shown in Graph 1.here is a specific relationship between yeast and temperatures. Like most living organisms, the metabolic activity of yeast ceases above and below certain fairly well defined temperatures. Its ability to leaven is also effected over a broad thermal range. These are summarized in Table 4 below.