Frozen Salty Dog (Greyhound)
A frozen Salty Dog (a salt-rimmed Greyhound) with vodka and grapefruit juice — tart and refreshing, sized for Margaritaville machines.
Jump to recipe ↓A Greyhound is vodka and grapefruit; add a salt rim and it’s a Salty Dog.
Salt makes grapefruit taste sweeter.
Frozen, the grapefruit’s bitterness softens, so even people who don’t usually like grapefruit tend to enjoy it.
Frozen Salty Dog recipe
Ingredients (3 drinks)
- 4½ oz vodka
- 7 oz fresh grapefruit juice
- 1½ oz simple syrup (paid link)
Plus: a full ice reservoir. Garnish: Salt rim, grapefruit wedge. Glass: Rocks glass.
Instructions
- Rim glasses with salt.
- Fill the ice reservoir.
- Add all ingredients to the jar.
- Run the cycle.
- Garnish with grapefruit.
How much to make in your machine
Every Margaritaville frozen concoction maker is designed around a particular volume of liquid — the shaver portions ice for it. The table scales this recipe to the margarita liquid volume printed in each model’s manual (Key West DM1000 / DM1946 3 × 12 oz drinks: 9.75 fl oz; Bahamas DM0500 / Fiji DM2000 3 × 12 oz drinks: 13 fl oz; Tahiti DM3000 per 24 oz jar: 8.67 fl oz; Bali DM3500 half chamber: 11 fl oz; Bali DM3500 full chamber: 22 fl oz). Amounts are rounded to the nearest ¼ or ⅓ oz.
| Ingredient | Key West DM1000 / DM19463 × 12 oz drinks | Bahamas DM0500 / Fiji DM20003 × 12 oz drinks | Tahiti DM3000per 24 oz jar | Bali DM3500half chamber | Bali DM3500full chamber |
|---|---|---|---|---|---|
| vodka | 3⅓ oz | 4½ oz | 3 oz | 3¾ oz | 7⅔ oz |
| fresh grapefruit juice | 5¼ oz | 7 oz | 4⅔ oz | 6 oz | 11¾ oz |
| simple syrup | 1 oz | 1½ oz | 1 oz | 1¼ oz | 2½ oz |
Scaling is our calculation, not a manufacturer recipe. Fruit- and ice-cream-heavy drinks vary more; adjust with the Shave Only / Blend Only controls. The Key West DM1900 isn’t listed because we haven’t verified its manual yet.
Machine notes for this drink
- This batch uses about 13 fl oz of liquid for 3 drinks. If your drink comes out watery, the manuals’ first fix is to follow the recipe volumes or manually shave more ice; if it’s too stiff, add liquid and Blend Only.
Why this recipe works
Grapefruit is bitter; a little syrup softens it.
About vodka slushes
Vodka is the easiest spirit to freeze-blend because it adds alcohol without flavor. That makes the fruit and citrus the stars — use the best juice you can. Keep vodka near a third of the liquid for a slush that holds its shape.
Tips for the best texture
- Fresh pink grapefruit is best.
- Coarse salt rim.
- Gin is traditional too.
- Rosemary garnish.
- Never put anything but ice in the ice reservoir, and don’t fill the jar past its maximum line — both are warnings in every manual.
- Too thin? Hold the toggle in Shave Only for a few seconds, then Blend Only to mix it in. Too thick? Add an ounce of liquid and Blend Only.
Serving & make-ahead
Garnish with salt rim, grapefruit wedge and serve in a rocks glass. Vodka slushes are a natural for pitchers and parties: mix the juice base in advance and keep the vodka in the freezer so it goes in ice-cold. Mason jars and highball glasses suit the casual style, and a citrus wheel on the rim is all the garnish you need.
Variations
- Gin: Use gin.
- Rosemary: Rosemary syrup.
- Paloma: See Frozen Paloma.
Mocktail swap
Skip vodka; top with grapefruit soda.
Shop the ingredients
- Monin Pure Cane Syrup (simple syrup), 750 ml (paid link)
- Stirrings Margarita Drink Rimmer (salt & sugar), 3.5 oz tins (paid link)
We link to mixers, syrups and juices only — alcohol isn’t sold through these links. As an Amazon Associate I earn from qualifying purchases.
Frequently asked questions
Salty Dog vs Greyhound?
Salt rim.
Bottled juice?
Fine.
Strength?
1½ oz per drink.
How much ice should I put in the machine?
Fill the ice reservoir with ice cubes — the machine shaves the amount it needs for the cycle (dial models size it to the 1, 2 or 3-drink setting). The manuals recommend ice that has been out of the freezer for 10–15 minutes.
Will this work in a regular blender?
Yes — add about 1½–2 cups of ice per 12 oz drink and blend until smooth. The texture will be coarser than shaved ice.
Please drink responsibly. Alcoholic recipes are for adults of legal drinking age (21+ in the US). Never drink and drive.
