Other Dairy-Free Alternatives: feel free to substitute any other dairy-free alternative instead of the coconut milk. They all froth a little differently (and can vary from brand to brand).
Maple Syrup Substitute: you can use simple syrup or even honey if you want instead of the maple syrup.
Vanilla Extract: you can use vanilla paste if you prefer, but we really like the ease of just using some good, organic vanilla extract.
Storage: This does not store well after you froth it, but feel free to combine your ingredients together in larger batches and store in an airtight container in the refrigerator for about a week! Then, froth it in small batches as you need it!