That is milk left after making butter. It is not cultured buttermilk so it will not rise with baking soda and remove the bitter taste of the soda in the biscuits.Very pretty Kathy, I love the colors. As for the buttermilk, make biscuits! I'm so jealous of you getting fresh cows milk. I get goats milk. I can make cheese, but not butter. Speaking of cheese, you should make ricotta cheese. All you need is milk and lemon juice.
1T. of vinegar would need to be added.
