Combine water and oil and bring to a boil. in a 2-quart saucepan.
Remove the pan from the heat and, using a wooden spoon, stir in dry ingredients until well combined. The batter will be very thick. Allow popovers to cool slightly.
Stir in eggs one at a time until well combined. Rest batter for 30 minutes.
Preheat oven to 400 °F. Grease a muffin or popover pan. Fill cups 3/4 full.
Bake muffins for 20 to 25 minutes and popovers 30 to 35 minutes or until golden brown. Remove from the oven and turn out onto a towel or cooling rack and allow to cool.
Notes
Recipe by Rabbi Phyllis Sommer, https://www.reformjudaism.org/jewish-life/food-recipes/matzah-meal-popovers
This recipe was calculated using the exact brands and measurements I used to make this recipe. If you are following a strict diet please note changing anything will cause the nutritional info to change. My calculations are intended as a guide only.