Worked out from this recipe's ingredients. If you're cooking for an allergy, always read the full ingredient list.
A straw-bending strawberry banana smoothie built the way good juice bars do it: everything frozen except the liquid, so there's no ice to water down the flavor. Frozen banana coins do the creamy heavy lifting, Greek yogurt adds body and a little tang, and a pinch of salt plus a squeeze of lime make the strawberries taste twice as ripe. Blends in under two minutes and pours thick enough to stand a spoon in.
Ingredients
Smoothie
2 very ripe bananas, peeled, sliced into 1/2-inch coins and frozen solid
2 1/2 cups frozen strawberries (about 12 oz), halved if very large
1/2 cup whole-milk plain Greek yogurt
3/4 cup whole milk, plus more as needed (or oat milk)
1 tbsp honey or maple syrup, or more to taste
1/2 tsp vanilla extract
2 tsp fresh lime or lemon juice
1 pinch fine sea salt
Optional add-ins
2 tbsp rolled oats (for extra thickness and staying power)
1 scoop vanilla protein powder
1 tbsp almond butter
4 fresh strawberries and mint sprigs, for garnish
Instructions
Freeze the bananas at least 4 hours ahead (overnight is better): peel, slice into 1/2-inch coins, spread in a single layer on a parchment-lined plate or sheet pan, and freeze until hard. Loose coins blend far more smoothly than a whole frozen banana and won't stall your blender.
Pull the frozen strawberries out of the freezer and let them sit on the counter for 5 minutes while you set up. A few minutes of temper keeps the blades from just spinning against a solid brick of fruit.
Load the blender in this order: milk first, then lime juice, honey, vanilla, salt, and Greek yogurt, followed by the frozen strawberries and the frozen banana coins on top. Liquid on the bottom is what lets the vortex start; frozen fruit on top gets pushed down into it.
Blend on low for 15 to 20 seconds just to break up the fruit, then ramp to high and blend 45 to 60 seconds, using the tamper or stopping to scrape down the sides once. Stop as soon as it's smooth — over-blending warms the mix and thins it out.
Check the texture. It should be thick enough that it barely moves when you tilt the jar. If the blender is straining or you see unblended chunks, add milk 1 tablespoon at a time (no more than 1/4 cup total) and pulse. If it came out too loose, add 3 or 4 more frozen banana coins and blend 15 seconds.
Taste and adjust: another teaspoon of honey if your strawberries were pale, or a few more drops of lime if it tastes flat. Pour into two chilled 16-oz glasses, garnish with a fresh strawberry and mint, and serve immediately with wide straws.
Chef's tips
Never add ice. Ice is the single biggest reason homemade smoothies taste watery — all the cold and thickness should come from frozen fruit.
Freeze bananas at their spotty, almost-too-ripe stage. That's when the starch has converted to sugar, and it's the difference between a smoothie that needs sweetener and one that doesn't.
Chill your glasses in the freezer for 10 minutes while you prep. A cold glass buys you several extra minutes before the smoothie starts separating.
Make freezer packs for busy mornings: portion the banana coins, strawberries, and oats into zip-top bags. Dump one bag in the blender with the yogurt and milk and you're 90 seconds from a smoothie.
Standard blender? Halve the recipe and make it in two batches rather than overloading the jar — a half-full jar builds a much better vortex than a packed one.
Leftovers freeze into excellent popsicles, or pour into a bowl, thicken with 2 extra tablespoons of oats, and eat it with granola as a smoothie bowl.
Nutrition (per serving, estimated)
387calories
22gprotein
58gcarbs
9gfat
Estimates only — values vary with brands and portions.
Made with Sprig
Thick Strawberry Banana Smoothie was created in Sprig — the AI chef that turns any craving into a complete recipe, plans your week, and shops with one smart list.