The yeast master blueberry muffin

Plumbing appears to be blue purple under alkaline conditions and purple red in acidic environments. Blue purple does not seem to be easy for people to eat, and pink or colored purple can always make people love it. Puff powder is alkaline, so blueberry muffins in the powdered version can't become beautiful purple red. I can't help but think that when you ferment, when you ferment, you produce acid, and then blueberries become purple. It's known that the temperature is low and the fermentation is slow, and it's hard to try. The fermentation is so slow that people lose patience. Finally saw a little bubble in the paste, and it's disturbing that the colour of blueberries has begun to be oxidized to brown. Looks like the purple lasagna you want is never gonna happen. Eventually, the wait was abandoned and the pasta turned into pretenses at a time of relatively high bubbles. There is no desired purple red, but the yellow on the surface is also very appetiteful. Despite the fact that the pasta has not grown sufficiently, pasta is also considered soft and does not turn into a worried dead pasta。