Prep your glass: If you want the full s’mores vibe, crush half a graham cracker and rim your glass with a little honey or chocolate syrup, then dip into the crumbs.
Load the blender: Add milk, yogurt or frozen banana, cocoa powder, graham crackers, marshmallow fluff or mini marshmallows, vanilla, and ice.
Start with no added sweetener.
Blend until smooth: Run on high for 30–45 seconds. The graham crackers should fully break down, giving a lightly toasty flavor and a smooth sip.
Taste and adjust: If you want it sweeter, add a small amount of maple syrup, honey, or a date. If you want it thicker, add a few more ice cubes or a bit more frozen banana.
Optional protein: For a more filling smoothie, blend in a scoop of chocolate protein powder.
Add a splash more milk if it gets too thick.
Pour and top: Pour into your prepared glass. Finish with whipped cream, a drizzle of chocolate, a sprinkle of graham crumbs, and a toasted mini marshmallow if you want to go all-in.