If you warm the milk in the microwave for about 30 seconds, then add the vinegar or lemon juice it will be sour and ready to use immediately :-)
Used this for Buttermilk Bread-ABM with great success. However, I had to make some modification. First, I used 1% milk with 1 tbsp fresh lemon juice but somehow the mixture did not thicken up like buttermilk should be. So I added 1/2 tsp of white wine vinegar which solved the problem.
Yes, my mom taught us this when we were kids. We baked a lot. This is perfect for quick breads like banana or zucchini, any muffin recipes or pancake type recipes that call for either sour milk or buttermilk. The vinegar and lemon work equally well. I think my mom taught us to let the mixture sit for about 20-30 min until we could see that the milk was curdling a bit, that's what you want. This is definitely for baking, not for fresh buttermilk dressings. I love buttermilk on fresh fruit..but I would never even consider this for something like that...only baking, in my opinion.
This is exactly the way I make buttermilk, which I never purchase (who needs to with this substitute?!). I like to use fat-free milk and have never had any problems. I always use lemon juice as opposed to vinegar simply because the smell of vinegar repulses me. ;)
I have to say, I use this all the time because I never have buttermilk around and it works every time!!
This works really well! I've made this several times when baking, using 1 tbsp vinegar each time. There's no need to buy real buttermilk when you can make your own. Thanks a lot.
Thank you for posting this recipe! I usually always have buttermilk around for Ranch Dressing.....but today NOT! Will never reach for the real stuff again, when baking!
This substitution is a life saver with how many times I need buttermilk for recipes! Now I can make them more often thanks to you!
I've used this recipe several times now and it is great, so much cheaper than buying buttermilk and the bonus is you can make the quantity you need so no waste. Thank you KC_Cooker
Thanks for a great tip! Instead of buying buttermilk I use this now.