Paloma Grapefruit

SUMMER · JUNE 25, 2026 · WEEK 25

Blanco tequila and bittersweet ruby grapefruit with a salted swirl running through it: the Paloma, frozen and kept deliberately tart.

This Paloma grapefruit ice cream recipe takes the Paloma, tequila and grapefruit soda over ice with a salted rim, and rebuilds it as a Philadelphia-style frozen base. No eggs, so the citrus stays bright instead of getting rounded off by a custard. The grapefruit goes in as a 2:1 reduction for concentrated bittersweet flavor, the blanco tequila stays conservative so it reads as clean agave rather than heat, and a salt-and-syrup swirl carries the salted-rim contrast through every scoop. Three machine methods, gram-precise, built for people who want the drink’s sourness and bitterness kept intact rather than sweetened away.

For the science behind how blanco tequila interacts with a frozen base, see our complete guide to alcohol in ice cream. For freezing points across the full spirit shelf, see the alcohol freezing point chart.

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Why Paloma Works in Ice Cream

Grapefruit brings bitterness, not just tartness, and that bitterness is the thing most frozen citrus loses. We protect it two ways. First, the grapefruit goes in as a 2:1 reduction, so the flavor is concentrated rather than watered into the base. Second, we hold the sugar low, at a POD of 122 to 124, under our usual 140 to 180 band. Sugar reads as sweetness, but it also masks bitterness, so a sweeter base would bury exactly what makes a Paloma a Paloma. The blanco tequila stays conservative because its job here is the clean agave note and a share of the freeze structure, not to announce itself. The salt-and-syrup swirl carries the salted-rim contrast in a form that stays soft in the freezer instead of seizing into a brittle vein.

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What You’ll Taste

Sour and a little bitter, first and on purpose. Ruby grapefruit leads, brighter and more bitter than orange, and because the base is held low on sugar it stays sharp instead of turning into sherbet. The salt arrives in waves from the swirl, the way it does off the rim of a real Paloma, and it makes the next bite taste more sour by contrast. The blanco tequila sits underneath as a clean, faintly peppery agave note rather than anything hot. The finish is dry and citrus-bitter, closer to the last sip of the drink than to dessert.

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