A strawberry allergy is not the only thing to worry about with strawberries. Besides the Fra a1 allergen, the strawberry also makes chemicals called oxalates and salicylates .
The minimal alcohol product burns off during the baking process, and the yeast dies also with the heat. The ideal temperature for yeast growth is 100 to 115 degrees F., but for leavening purposes, the ideal temperature is 80 to 95 degrees F. If the yeast grows too quickly, it will produce large bubble pockets in the end product. Yeast begins to die at 120 degrees F. So, it is important to let your yeast dough rise in a spot where the temperature is regulated. One-half an ounce of yeast will raise 4 cups of flour in about 1-1/2 to 2 hours, under ideal conditions. You should also proof your yeast to be sure it is viable before using in a recipe.
Once the dough or ferment temperature exceeds about 105 F (41 C), the fermentation rate declines. Yeast enzymes are generally inhibited at this temperature. Table 5 below (derived from Pyler) correlates the effects gas production and temperature in liquid ferments.As can be seen, gas production increases as the temperature rises to 100 F (38 C).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.