Avocado Lime Mousse: Chilled No-Bake Citrus Dessert
Ripe avocados and fresh citrus turn into an airy, chilled avocado lime mousse without any gelatin or stove time. You blend 300 g ripe Hass avocados with 60 ml freshly squeezed lime juice and 80 ml pure maple syrup until completely smooth, then fold in whipped double cream to trap air. Press cling film directly onto the surface before chilling for 1 hour so the mousse sets softly and keeps its bright green colour.
Avocado Lime Mousse: Chilled No-Bake Citrus Dessert
Recipe cardIngredients
Watch how it's made
Instructions
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Chill the bowl and beaters
Place your medium mixing bowl and the beaters of your electric mixer in the fridge for 10 minutes. Cold metal keeps the cream chilled as it aerates so it whips quickly and holds stable peaks without turning grainy.
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Zest and juice the limes
Finely grate 1 tablespoon of zest from the limes using a microplane, taking care to stop before you reach the bitter white pith. Cut the zested limes in half and squeeze them to measure out 60 ml of fresh juice.
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Blend the avocado base
Put the 300 g scooped ripe avocado flesh, 80 ml pure maple syrup or runny honey, 60 ml lime juice, 1 tablespoon lime zest, 1 teaspoon pure vanilla bean paste, and 1 pinch fine sea salt into your food processor. Blend on high speed for 2 minutes, stopping halfway to scrape down the sides with a silicone spatula, until the puree looks completely smooth, glossy, and free of any green flecks.
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Whip the double cream
Pour the 240 ml chilled double cream into your cold mixing bowl and whip on medium-high speed for 2 to 3 minutes. Stop as soon as medium-stiff peaks hold their shape when you lift the beaters, because overwhipping makes the mousse dense rather than airy.
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Lighten the avocado mixture
Add one-third of the whipped cream to the smooth avocado puree and fold it in gently with a silicone spatula. Loosening the dense avocado base with a small portion of cream first prevents the remaining whipped cream from deflating when you combine them.
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Fold in remaining cream
Scrape the lightened avocado mixture into the bowl with the rest of the whipped cream. Fold gently in a figure-eight motion until no white streaks remain and the mousse feels airy and looks uniform in colour.
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Portion and chill to set
Spoon or pipe the mousse evenly into 4 small ramekins or dessert glasses (150 ml capacity each) and smooth the tops lightly with the back of a spoon. Press cling film directly onto the surface of the mousse to block air and stop browning, then chill in the refrigerator for 1 hour until softly set and thoroughly cold.
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Garnish and serve cold
Peel off the cling film right before serving so the surface stays bright green. Scatter the 15 g toasted coconut flakes over the tops and perch 1 thin lime wedge on the rim of each glass.
Test your avocados by pressing the skin gently with your palm before cutting; underripe fruit leaves stubborn fibrous lumps in the puree, while bruised or overripe flesh gives the mousse a bitter aftertaste. Press cling film directly onto the mousse surface before chilling so air cannot dull the bright green colour.
Getting the texture right
Choose avocados that yield slightly to gentle palm pressure without feeling bruised, because underripe fruit leaves fibrous lumps and overripe flesh turns bitter. Chill your mixing bowl and beaters for 10 minutes before whipping, and fold the cream into the pureed base gently so the air bubbles stay intact.
What to serve with it
Layer the chilled mousse in tall glasses with crushed digestive biscuits or ginger snaps to build a quick key lime cheesecake parfait. You can also top each glass with fresh raspberries or diced ripe mango right before serving, or offer crisp shortbread fingers and delicate tuile biscuits alongside for crunch.
Making it ahead
Prepare the mousse up to 2 days in advance so the flavours settle and chill thoroughly. Press cling film directly onto the surface of each portion before refrigerating to block air and keep the green colour bright, then add the toasted coconut flakes and lime wedges just before serving.
Storing and reheating
Keep covered ramekins in the refrigerator for up to 2 days, and never leave the mousse at room temperature for more than 1 hour because the whipped double cream softens and loses its structure. Do not freeze leftovers, as thawing causes the cream to separate and turn grainy.
Nutrition per serving
- Calories
- 475
- Protein
- 3.4 g
- Carbs
- 28.5 g
- Fat
- 39.8 g
- Fiber
- 5.5 g
- Sugar
- 19.2 g
Estimated, and offered as a guide rather than a medical figure.
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Questions people ask
Can I make this avocado lime mousse dairy-free?
Yes, swap the 240 ml double cream for the thick chilled cream scooped from the top of one 400 ml tin of full-fat coconut milk. Chill the tin overnight so the solids separate cleanly and whip to fluffy peaks.
Why did my avocado mousse turn brown on top in the fridge?
Air exposure oxidises the pureed avocado even with 60 ml lime juice mixed in. Press cling film directly onto the surface of the mousse with no air pockets trapped underneath before chilling to lock in the bright green colour.
Can I freeze leftover avocado lime mousse?
No, freezing is not recommended for this mousse. Thawing breaks the emulsion in the whipped double cream, causing the mixture to separate and turn grainy rather than staying smooth and airy.
About the author
Mary C. Rivero
Mary C. Rivero specializes in comforting home‑cooked meals, from hearty pastas and sheet‑pan dinners to quick weeknight snacks. Her recipes feature clear, step‑by‑step directions and practical tips, helping readers create flavorful dishes with confidence and ease.
