Plant-based protein smoothies are a fast-growing request on café, gym and grab-and-go menus. This guide gives foodservice operators a 24-serving plan for a mango pineapple protein smoothie made without dairy, built on IQF tropical fruit and avocado purée, with freezer-pack prep, blending steps and menu variations.

Why build this smoothie on IQF fruit and avocado purée

Fresh mango and pineapple take time to peel, core and cut, and ripeness changes from case to case. IQF mango chunks and IQF pineapple chunks are frozen at peak ripeness, so they portion by weight and go straight into the blender. A spoonful of frozen avocado purée gives the smoothie a thick, creamy body without dairy, so you can skip yogurt and keep the drink plant-based.

Batch ingredients for 24 smoothies

Fruit and add-ins (freezer packs)

Protein and liquid (added at the blender)

*Protein estimate assumes a pea protein powder with about 20 g of protein per scoop, unsweetened soy milk and chia seeds. The actual number depends on your brands, so confirm it with your own nutrition analysis before you print it on a menu or label.

Prep freezer packs before service

1. Keep the fruit frozen. Work in small batches so the IQF mango and pineapple stay loose while you portion. Fruit that thaws and refreezes turns into a block.
2. Portion the avocado purée. Thaw the avocado purée under refrigeration just enough to scoop, then portion 1 oz into each pack with a small disher and return the packs to the freezer right away.
3. Build each pack. Add 3 oz mango, 2.5 oz pineapple, the avocado, 1 Tbsp chia and the maca (if using) to a labeled freezer bag or lidded cup.
4. Label and date. Mark the flavor, date and allergens on every pack, and store at 0°F (-18°C) or colder.
5. Stage the protein and liquid. Keep the pea protein in a bin with a fixed scoop at the blender, and use a marked pitcher so every smoothie gets the same 8 fl oz of liquid.

How to blend it

1. Liquid first. Pour 6 fl oz soy milk and 2 fl oz coconut water into the blender, then add the protein powder so it mixes into the liquid instead of sticking to the walls.
2. Add one freezer pack. Blend on low for 5 to 10 seconds, then on high for 30 to 45 seconds until completely smooth.
3. Check the texture. It should be thick enough to hold a straw upright. Add liquid 1 fl oz at a time if the blender stalls, or a few extra mango chunks if it is too thin.

Serve right away. Pea protein and chia keep thickening as the smoothie sits, so blend to order rather than ahead.

Allergens and food safety

• Use purée that has been pasteurized or given an equivalent kill step. In the US, fruit purée used in drinks is regulated as juice and must get one. IQF fruit pieces are not juice, so they are not covered by that rule.
• This recipe contains soy (soy milk). Check every protein powder label for allergens and cross-contact statements before calling the drink dairy-free on your menu.
• Keep freezer packs at 0°F (-18°C) or colder, and do not refreeze packs that have thawed.
• Clean and sanitize blender containers between allergen-different orders and at the end of each shift.

Five menu variations from the same station

• Mango passion protein: replace the pineapple with 2 oz frozen passion fruit purée for a tart, tropical cup.
• Pink pitaya protein: swap half the mango for dragon fruit chunks for a bright pink smoothie.
• Coconut crunch: top each cup with a pinch of desiccated coconut.
• Oat breakfast blend: add 2 Tbsp quick rolled oats to each pack for a thicker, more filling smoothie.
• Protein bowl: cut the liquid to 4 fl oz, blend thick and serve in a bowl with fruit and coconut on top.

Want a dairy-based option too? Our high-protein strawberry, blueberry and banana smoothie uses Greek yogurt and the same freezer-pack system.

Frequently asked questions

How do you make a smoothie creamy without yogurt or milk?

Avocado purée and frozen fruit do the work. The avocado adds body and a smooth texture, and the frozen mango thickens the drink as it blends, so you need little or no ice.

Which plant protein works best in a fruit smoothie?

Pea protein is the most common choice for plant-based smoothies because it blends smoothly and has a mild flavor. Soy milk adds more protein than most other plant milks. Test a few brands with your fruit, since flavor varies.

Will the avocado taste strong?

No. At 1 oz per 16 oz smoothie, the mango and pineapple lead and the avocado mostly adds texture.

Can I make the freezer packs ahead?

Yes. Pre-portioned packs are the key to a fast smoothie line. Keep them frozen, label and date each one, and follow your own date-marking rules.