Oh my! Unexpected frost is the last thing you want. I’m glad you’re prepared though, seems like those plants are in good hands!
I just finished planting a bunch of melons and amaranth yesterday. This year, I’m intent on harvesting amaranth seeds and doing my best to make some edible bread out of the flour! We’ll see how it goes. We don’t have the biggest garden this year, but we have enough to keep us busy. Been fun, so far!