Recipe adapted from my Healthy Blueberry Muffins.
*Note on Greek yogurt: I’ve tried a variety of fat percentages, and the muffins have always turned out well. Higher fat yogurt, like whole milk yogurt, will yield a somewhat richer muffin. I’m hesitant to suggest using plain (not Greek) yogurt, because the chocolate chips might sink and your muffins might not rise as well.
Make it vegan: Use non-dairy chocolate chips such as Enjoy Life brand. Replace the yogurt with a smaller amount of
homemade buttermilk—mix ⅔ cup non-dairy milk with 2 teaspoons vinegar. Let it rest for 5 minutes before adding it to the other liquid ingredients. Or, use 1 cup vegan yogurt. Replace the eggs with
flax “eggs.”
Make it dairy free: See chocolate chip and buttermilk options above.
Make it egg free: Substitute
flax eggs for the regular eggs.
Make it gluten free: Substitute an all-purpose gluten-free flour blend for the whole wheat flour. Bob’s Red Mill makes a gluten-free blend that works well.
Change it up: Substitute other flavored chips such as white chocolate or buttermilk, or use coated chocolate candies like M&M’s for more color.