Altering the pH with baking soda or vinegar has an effect, though: https://www.seriouseats.com/2016/12/the-food-lab-the-best-roast-potatoes-ever.html https://w

Altering the pH with baking soda or vinegar has an effect, though: https://www.seriouseats.com/2016/12/the-food-lab-the-best-roast-potatoes-ever.html https://www.seriouseats.com/2016/12/the-food-lab-the-best-ro... https://www.seriouseats.com/2011/01/the-food-lab-real-french-onion-dip-homemade-super-bowl-recipe.html https://www.seriouseats.com/2011/01/the-food-lab-real-french...