Can you substitute cornstarch for Hi-maize resistant starch in a muffin recipe?

You can substitute cornstarch for Hi-maize resistant starch in a muffin recipe, but the results won't be exactly the same. Here's why:

Hi-maize resistant starch is a type of starch that is not digested by the body, making it a prebiotic and good for gut health. It also adds a chewy texture to baked goods.

Cornstarch is a regular starch that is digested by the body. It will add a more smooth and soft texture to your muffins.

Substitution:

* For texture: If the recipe calls for Hi-maize resistant starch for its texture, you can substitute cornstarch, but your muffins will be less chewy. You might need to add more flour to compensate for the lost chewiness.

* For gut health: If the recipe calls for Hi-maize resistant starch for its gut health benefits, you can't substitute it with cornstarch. The prebiotic properties of Hi-maize resistant starch are not present in cornstarch.

Tips:

* Start with a small amount of cornstarch: Since cornstarch is more readily digested than Hi-maize resistant starch, it's best to start with a slightly smaller amount of cornstarch than the recipe calls for Hi-maize resistant starch. You can always add more if needed.

* Adjust baking time: Cornstarch may slightly affect the baking time of your muffins. Keep a close eye on them and adjust baking time accordingly.

* Experiment: The best way to determine the best substitution is to experiment. Start with a small amount of cornstarch and see how the muffins turn out. You may need to adjust the amount of cornstarch, flour, or other ingredients to get the desired texture and taste.

Important: Remember that cornstarch and Hi-maize resistant starch have different nutritional properties, so a substitution won't provide the same health benefits.