How long does it take for mold to grow?
it takes about 2 weeks to grow on food that's old
It would take a longer time to grow mold on an orange in the fridge than it would being left out in room temperature. Putting fruit in the fridge helps the fruit stay fresher for a long time period. I would think it would take a couple of weeks, in other words a long time for an orange to grow mold while in the fridge.
Mold will grow on anything, it depends on the way you store it. You can get mold to grow rather quicly on anything given the right conditions. Store your unused coffee in a cool dry place, or freeze it, and I doubt mold will ever grow. use the grinds before the falvor fades from the grinds, making them usefleess to any real coffee lover. Mold requires moisture, mold spores. mold food, and the correct temperature…