Starbucks Honey Ruby Grapefruit Aerocano

Calories, kilojoules and macros.

About 8% of the 8,700 kJ average daily intake. 164 calories per gram of protein.

Can you make it leaner?

Starbucks only publishes the whole-item total for this one, so individual ingredients can't be removed and priced out. Lighter options in the same category are below.

Lighter cold brew at Starbucks

• Cold Brew with Vanilla Sweet Cream (Venti)1.3g protein154 cal≈ 640 kJ
• Cold Brew with Salted Caramel Cream (Venti)2.5g protein140 cal≈ 590 kJ
• Yuzu Aerocano0.9g protein130 cal≈ 540 kJ
• Nitro Cold Brew with Vanilla Sweet Cream1.1g protein124 cal≈ 520 kJ

All Starbucks items · Lowest-calorie Starbucks · High-protein Starbucks

Questions

How many calories are in a Starbucks Honey Ruby Grapefruit Aerocano?

A Starbucks Honey Ruby Grapefruit Aerocano has 164 calories (about 690 kJ), according to Starbucks Australia's published nutrition information. That's about 8% of the 8,700 kJ average adult daily intake used on Australian food labels.

How much protein is in a Starbucks Honey Ruby Grapefruit Aerocano?

It has 1g of protein, 38.7g of carbohydrate and 0g of fat.

How can I make a Starbucks Honey Ruby Grapefruit Aerocano lower in calories?

Starbucks only publishes the total for this item, so individual ingredients can't be priced out. Lighter cold brew options at Starbucks include the Cold Brew with Vanilla Sweet Cream (Venti) (154 cal) and Cold Brew with Salted Caramel Cream (Venti) (140 cal).

Figures from Starbucks Australia's published nutrition information, October 2026. kJ values are converted from calories (1 calorie = 4.184 kJ) and rounded to the nearest 10. Menus and recipes change, so figures may differ in-store.