Last verified 11 October 2026
Birthday Cake Shake Calories: 7 Brew Nutrition Facts
A Medium 7 Brew Birthday Cake Shake has about 598 calories (? in a Small, ? in a Large). Here is the full nutrition breakdown by size, where those calories come from, and how to order it lighter without ruining the taste.
Calories by size
| Size | Volume | Calories | Caffeine |
|---|---|---|---|
| Small | 16 oz | ? cal | 0 mg |
| Medium | 24 oz | 598 cal | 0 mg |
| Large | 32 oz | ? cal | 0 mg |
Estimated nutrition per cup size. Figures shift with syrups, milk and add-ons.
Where the calories come from
Most of the calories come from the build itself: birthday cake sweetness and creamy white chocolate throwing you a party for absolutely no reason. the milk or breve base carries the biggest share, then the flavored syrups and any drizzle or cold foam on top. Espresso and brewed coffee add almost nothing.
A Medium also carries about 55 g of sugar and 0 mg of caffeine. If sugar is the concern rather than calories, the sugar-free syrup swap below matters more than the milk swap.
How to cut the calories
- Swap breve for almond milk. The creamy base is the biggest calorie driver; almond milk is the lightest swap on the board (estimated saving).
- Go sugar-free on the syrups. 7 Brew pours sugar-free versions of its most popular syrups; the flavor stays close while the sugar drops (estimated).
- Skip the drizzle and cold foam. Toppings are pure extras; dropping them is the easiest cut with zero change to the drink itself.
- Size down, not out. A Small keeps the full flavor at roughly two-thirds of the Medium's calories.
Order it like this: "A Birthday Cake Shake, sugar-free syrups, almond milk." Most stands build it without blinking.
Frequently asked questions
How many calories are in a 7 Brew Birthday Cake Shake?
About 598 calories in a Medium (? Small, ? Large). Estimates vary with milk, syrups and add-ons.
How do I order a low-calorie Birthday Cake Shake?
Ask for sugar-free syrups and almond milk, and skip drizzle and cold foam. That is the standard lighter build.
How much sugar is in a Birthday Cake Shake?
A Medium has about 55 g of sugar as built. Sugar-free syrups cut most of it (estimated).