*For best results, use real buttermilk in this recipe. That said, if you're in a pinch, you can substitute by mixing 1/2 cup of regular milk or almond milk with 1 teaspoon of white vinegar—this has worked well for me in the past.
**Feel free to use any neutral-tasting oil you prefer—options like sunflower, canola, grapeseed, or even melted coconut oil all work beautifully.
***The coffee doesn’t need to be freshly brewed or hot. Leftover coffee from earlier in the day works just fine. If you prefer not to use coffee, simply replace it with water. Storage Tips:
At room temperature: While the USDA notes that butter-based baked goods can stay out for up to 2 days, I recommend enjoying these cupcakes within 1 day for peak freshness.
In the refrigerator: Place them in an airtight container and they’ll keep well for up to 7 days.
In the freezer: Freeze in an airtight container for up to 3 months for longer storage.
**Feel free to use any neutral-tasting oil you prefer—options like sunflower, canola, grapeseed, or even melted coconut oil all work beautifully.
***The coffee doesn’t need to be freshly brewed or hot. Leftover coffee from earlier in the day works just fine. If you prefer not to use coffee, simply replace it with water. Storage Tips:
At room temperature: While the USDA notes that butter-based baked goods can stay out for up to 2 days, I recommend enjoying these cupcakes within 1 day for peak freshness.
In the refrigerator: Place them in an airtight container and they’ll keep well for up to 7 days.
In the freezer: Freeze in an airtight container for up to 3 months for longer storage.