Grab some pantry staples and make this oven-bake clay! We had so much fun experimenting with this recipe. I’ve long admired speckled pottery, so making it at home is so satisfying, and a little addicting too! I first made baking soda-cornstarch clay a few years ago now for some Christmas ornaments and I loved how they turned out. The clay was really easy to work with, the materials are super cheap, and they’ve lasted beautifully over the past few years. It’s been a while since I’ve tr...