Can I use flavored kefir for this recipe?

Kefir: Use plain, full-fat kefir for the best texture and flavor. Homemade kefir works well, but store-bought is convenient and consistent.
Flour: Choose unbleached, high-quality all-purpose flour for a better crumb structure.
Butter or Oil: For a richer flavor, use unsalted butter. If using oil, opt for a neutral one like canola or sunflower.
Vanilla Extract: Pure vanilla extract offers superior taste compared to artificial versions.

While you can use flavored kefir, it will alter the flavor of the cake. For a more neutral, tangy taste, it’s best to stick with plain kefir. Flavored kefir can add a unique twist, but be mindful of the sweetness it may contribute.

How do I store kefir sheet cake?

To keep your probiotic cake fresh, store it in an airtight container at room temperature for up to three days. If you need to keep it longer, refrigerate it for up to one week. When ready to serve, allow the cake to come to room temperature for the best flavor and texture.