Your mug cake is rubbery because the microwave kept going
A microwave mug cake turns rubbery from overcooking, not bad ingredients. The flour ceiling, 50 percent power, times by wattage and the two-minute rest.
baking ratios
A microwave mug cake turns rubbery from overcooking, not bad ingredients. The flour ceiling, 50 percent power, times by wattage and the two-minute rest.