Homemade heat packs without a microwave

Homemade heat packs without a microwave

An earlier post reminded me of a question I've had for awhile. I have some material perfect for making some heat packs, the kind with the rice, flaxseed etc in them. But we don't own a microwave, and don't plan to buy one either. Is it okay to heat these in the oven? To me it screams fire hazard, but maybe I'm wrong. Is there any other way I could heat it safely?
More planting to do!

More planting to do!

Frogger

Frogger

A sweet banana pepper…

A sweet banana pepper…

Our living room!

Our living room!

ikea “hits”

ikea “hits”

first post. yay.

first post. yay.