Papa Doble (Hemingway Daiquiri)

Papa Doble (Hemingway Daiquiri)
⏱️ cook time 5 minutes
🍽️ servings 4
⚡ Difficulty easy

intro

Tart, low-sugar frozen rum cocktail famously favored by Ernest Hemingway, blended with fresh citrus and maraschino liqueur for a crisp, refreshing sip.

Ingredients

Dry white rum 360 ml (12 fl oz)
Fresh pink grapefruit juice 160 ml (2/3 cup)
Fresh lime juice 100 ml (scant 1/2 cup)
Maraschino liqueur 40 ml (2.5 tbsp)
Crushed ice 8 cups (approx 1 kg)
Lime wedges (for garnish) 4 wedges

Steps

1

Prep fresh citrus juices

Wash 2 medium pink grapefruits and 5 medium limes under cool running water. Cut each fruit in half crosswise, use a manual citrus juicer to squeeze 160 ml grapefruit juice and 100 ml lime juice, straining out any seeds or large pulp bits with a fine-mesh sieve into a small measuring cup; this takes approximately 2 minutes with no heat applied.

Step 1
step1:Prep fresh citrus juices
2

Measure liquid ingredients

Use a double-sided bar jigger to precisely measure 360 ml dry white rum, 40 ml maraschino liqueur, and the pre-squeezed citrus juices, pouring all measured liquid ingredients directly into a high-speed blender carafe. Do not add ice yet to avoid premature melting and over-dilution, and keep all ingredients chilled for best results.

Step 2
step2:Measure liquid ingredients
3

Add crushed ice

Measure 8 cups of loose, dry crushed ice and add it to the blender carafe with the liquid ingredients. Do not use large solid ice cubes, as they will create an uneven texture and over-dilute the drink by taking longer to break down during blending.

Step 3
step3:Add crushed ice
4

Blend to slushy texture

Secure the blender lid tightly, blend on high speed with no heat applied for exactly 20 seconds until the mixture is smooth, thick, and uniformly slushy with no large ice chunks remaining. Stop and scrape down the sides of the carafe with a rubber spatula if any ice sticks to the edges, then blend for 5 more seconds if needed to reach a consistent texture.

Step 4
step4:Blend to slushy texture
5

Prep serving glasses

While the blender runs, place 4 chilled coupe glasses on a serving tray. Cut a small 1 cm slit into the flesh side of each of the 4 lime wedges so they can sit securely on the glass rim once the drink is poured, no heat required for this prep step.

Step 5
step5:Prep serving glasses
6

Pour and garnish drinks

Turn off the blender, remove the lid, and pour the slushy cocktail evenly between the 4 coupe glasses, filling each to 1 cm below the rim to avoid spills as the slush settles. Slide one pre-cut lime wedge onto the rim of each glass, and serve immediately before the frozen slush melts and dilutes the drink.

Step 6
step6:Pour and garnish drinks

Tips

1.Always use freshly squeezed citrus juice for this recipe—bottled juice contains added preservatives and often has a flat, bitter flavor that throws off the drink’s bright, tart balance.
2.Do not over-blend the cocktail, as excess blending will melt the ice too quickly, resulting in a watery, weak drink instead of the signature thick, frosty slush texture.
3.Resist the urge to add simple syrup to this recipe; the small amount of maraschino liqueur provides just enough subtle, nutty sweetness to balance the tart citrus, staying true to Hemingway’s preference for low-sugar drinks.

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Papa Doble (Hemingway Daiquiri):Frequently Asked Questions

1.What makes a Papa Doble different from a standard daiquiri?
Unlike a classic daiquiri, which balances white rum, lime juice, and simple syrup, a Papa Doble skips added refined sugar entirely. It adds fresh pink grapefruit juice and a small pour of maraschino liqueur for subtle depth, and is traditionally blended with crushed ice for the extra-tart, crisp profile Hemingway famously preferred.
2.Can I use bottled citrus juice instead of fresh grapefruit and lime juice for this recipe?
I strongly advise against it. Bottled citrus juices have flat, muted, often preservative-heavy flavors that throw off the drink’s bright, zingy balance. You only need a few ounces of fresh-squeezed juice per batch, and that bright, fresh tartness is non-negotiable for an authentic, refreshing Papa Doble.
3.What style of dry white rum works best for a Papa Doble?
Reach for a light, unaged Cuban-style dry white rum with clean, bright sugarcane notes, no added spicing or heavy oak flavor. Skip golden, spiced, or dark aged rums—their richer, more robust profiles will overpower the delicate citrus and maraschino liqueur, making the drink feel heavy instead of light and crisp.
4.Is maraschino liqueur the same as the syrup from jarred grocery store maraschino cherries?
No, they are completely different products. Maraschino liqueur is a clear, dry, slightly nutty spirit distilled from Marasca cherries, with a subtle bitter-almond edge. The thick, neon red cherry jar syrup is cloyingly sweet and artificially flavored, and it will make your drink taste like cheap candy instead of a balanced cocktail.
5.Do I need a high-powered professional blender to get the right frozen texture?
You don’t need fancy bar equipment! If your blender struggles to crush ice, seal ice cubes in a clean kitchen towel and bash them with a rolling pin until you get coarse, snow-like crushed ice, then blend it with the other ingredients for 10 seconds. Aim for a loose slush, not a perfectly smooth puree, for the classic mouthfeel.
6.How much sugar is in a traditional Papa Doble, since it’s described as low-sugar?
A classic recipe has no added simple syrup at all. The only sugar comes from small amounts of natural sugar in the fresh citrus and the roughly ¼ ounce of maraschino liqueur per serving, totaling 6-8 grams of sugar per drink. That’s less than a third of the sugar in a standard sweetened frozen daiquiri.
7.What glass and garnish should I use to serve a Papa Doble?
Serve this cocktail in a pre-chilled coupe glass for the most traditional presentation. Keep garnishes minimal to not overpower the bright citrus: a thin lime wheel, small pink grapefruit wedge, or single brandied Marasca cherry works perfectly. Skip sugared rims, paper umbrellas, or heavy fruit garnishes that muddle the clean, crisp flavor.
8.Can I batch-make Papa Dobles ahead of time for a party?
You absolutely can, as long as you hold off on adding ice until right before serving. Mix the rum, fresh citrus juices, and maraschino liqueur in a sealed pitcher, and chill it in the fridge for up to 4 hours. When guests arrive, blend small batches with crushed ice to keep that perfect slushy texture without watery dilution.
9.How did this cocktail get its Papa Doble name and connection to Ernest Hemingway?
“Papa” was Hemingway’s well-known nickname among friends and local bartenders in Havana, where he was a regular at the iconic El Floridita bar. The “doble” refers to the original double-sized, extra-strong pour of rum he preferred, served without added sugar to match his love of tart, non-cloying drinks.

Comments (19)

2 days ago

Made this for our taco Tuesday potluck last night and everyone was begging for the recipe! So bright and not too sweet, exactly what I want in a summer cocktail. Game changer for my go-to happy hour rotation.

1 week ago

Super easy to whip up after a long work day! I only had regular limes instead of key limes and it still turned out great, my husband drank two before dinner was even done. Will be making again for our Fourth of July cookout.

3 days ago

Tried this after a long day on the trails and OMG it hit so hard. The grapefruit twist is chef’s kiss, way better than the cloyingly sweet daiquiris I used to order at bars. 10/10 no notes.

5 days ago

I hosted a little Hemingway book club meetup last weekend and obviously had to serve these! All my literary nerd friends went crazy for them, such a fun thematic touch that actually tastes incredible too.

2 weeks ago

Blended these up with a little extra ice for pool day last Saturday and they were perfect for 105 degree weather. I cut the maraschino liqueur a tiny bit because I don’t love super cherry-forward drinks and it worked great for my taste.

yesterday

Just mixed up my first one of these and wow, why did I sleep on Hemingway daiquiris for so long? So crisp, no weird cloying sugary syrup overload, takes literally 5 minutes to throw together. Absolute new happy hour staple.

2 hours ago

Wait, is there a non-alcoholic swap for the rum that actually tastes good here? I’m sober curious but love the sound of that grapefruit-lime combo!

30 minutes ago

Great question! You can swap the white rum for a non-alcoholic white rum alternative (we like the ones from Ritual Zero Proof) and use a splash of non-alcoholic maraschino syrup in place of the liqueur to keep that same bright, balanced flavor!

1 week ago

This was solid, but it was a little too tart for my liking straight off the recipe. I stirred in a half teaspoon of simple syrup and it was perfect for my sweet tooth, just a heads up for anyone who hates that mouth-puckering sour kick.

5 days ago

Oh thanks for the heads up! I’m the same way with super tart drinks, I definitely would’ve made a ridiculous face after my first sip if I hadn’t seen this. Adding a tiny splash of simple to my batch this weekend!

3 days ago

Pro tip: Chill your coupe glass in the freezer for 10 minutes before you pour this in. It stays ice cold so much longer, no watery diluted mess halfway through sipping. Game changer!

2 days ago

Such a good pro tip! We do this for all our straight-up cocktail recipes, it makes such a huge difference in how long the drink holds its perfect flavor and temperature. Great call!

30 minutes ago

Just made this with fresh squeezed grapefruit juice from the tree in my backyard and it is UNREAL. Tastes like vacation in a glass. I’ll be making these every weekend all summer long.

5 minutes ago

Jealous of your backyard grapefruit tree! I had to use store bottled juice and it was still great, can only imagine how good fresh off the tree is. Adding a grapefruit tree to my garden list for next year!

2 weeks ago

Served these alongside my grilled shrimp skewers at our backyard BBQ last weekend and they were a match made in heaven. The bright citrus cut right through the smoky shrimp perfectly, everyone went back for seconds.

1 week ago

That pairing sounds incredible! The bright, tart citrus in this daiquiri really does pair so well with grilled, smoky foods—we’ll have to test it with grilled shrimp ourselves, thanks for the idea!

5 days ago

Super easy recipe, I just wish it made a bigger batch! I was mixing up individual drinks for my friends for 20 minutes straight at our happy hour, lol. Anyone tried doubling or tripling this for a crowd?

3 days ago

I tripled it for my birthday party last month and it worked perfectly! Just pre-squeeze all your juice ahead of time and mix it in a big pitcher with the rum and liqueur, stir with ice right before serving. No issues at all!

yesterday

I used to make these at the cocktail bar I worked at and this recipe is spot on. The ratio is exactly right, no weird added frills, just the good stuff people order over and over.

yesterday

That means so much coming from someone who’s made these professionally! We tested this ratio a dozen times to get it just right, so glad it matches the bar-quality standard you’re used to.

2 days ago

My partner and I did a little at-home date night where we made Cuban food and these daiquiris, and it felt like we were on a little trip to Key West! SO good, we didn’t even miss going out to a fancy restaurant.

yesterday

That date night idea sounds so cute! My husband and I are always looking for fun at home date ideas, I’m stealing this for our anniversary next month. Thanks for the inspo!

1 week ago

Wait, I followed the recipe exactly but mine came out really bitter? Did I mess something up? I used bottled lime and grapefruit juice from the grocery store, is that the problem?

5 days ago

Oh bottled citrus is 100% the issue here! It gets super bitter and flat sitting on the shelf, fresh squeezed makes a world of difference. I made that exact same mistake my first time making these too!

3 days ago

Tom is spot on! Bottled citrus juice has bitter, preserved off-notes that totally throw off the balance of this drink. Fresh squeezed lime and grapefruit only takes 2 extra minutes and makes the flavor so much brighter and smoother. Give it another shot with fresh juice, we promise it’s worth it!

2 weeks ago

OMG this is so much better than the sugary frozen daiquiris I used to whip up for girls’ night! We tossed a little frozen pineapple in the blender with it last night and it was chef’s kiss. 10/10 would recommend.

1 week ago

Wait the frozen pineapple addition sounds insane! Did you keep all the other ratios the same or tweak anything when you added it? I wanna try that for my girls’ night this Friday!

5 days ago

Kept everything exactly the same! Just added about a half cup of frozen pineapple chunks per drink and blended it up with the rest, no extra sugar needed because the pineapple was sweet enough. You’re gonna be obsessed!

5 days ago

This was super easy to make, but I didn’t have any maraschino liqueur on hand so I used a little cherry syrup from a jar of maraschino cherries. Turned out pretty good, but I’m curious how much better it is with the actual liqueur?

3 days ago

Great question! The cherry syrup swap works in a pinch, but maraschino liqueur has a deeper, nuttier, less sweet cherry flavor that balances the tart citrus really well. It’s worth picking up a bottle if you make these often, but your quick swap is a great hack for when you don’t have it on hand!

2 days ago

I made the same cherry syrup swap my first time, then grabbed a bottle of maraschino liqueur for my second batch and the difference is wild! So much more complex, not just flat sweet cherry flavor. Highly recommend grabbing a bottle if you can.

3 days ago

Made these for my dad for Father’s Day! He’s a huge Hemingway fan and loves old school cocktails, and he said it was the best daiquiri he’s ever had. Even my teen cousin who only drinks hard seltzers tried a sip and asked for her own non-alcoholic version!

2 days ago

That’s such a sweet Father’s Day idea! My dad is also a total Hemingway nerd, I’m kicking myself for not thinking of this for his Father’s Day. Definitely making these for his birthday next month.

yesterday

That makes us so happy to hear! We love when recipes become part of special family moments, and the non-alcoholic swap works great for teens or folks who don’t drink. Hope your dad had an amazing Father’s Day!

30 minutes ago

Wait, can I make this as a frozen drink instead of shaken over ice? I love slushy cocktails in the summer and this flavor combo sounds perfect for that.

5 minutes ago

I did that last weekend! Just add all the ingredients to a blender with 1.5 cups of crushed ice per serving and blend until smooth, it comes out so slushy and delicious. I even added a little lime wheel on the rim for fun.

just now

That frozen swap is perfect for hot summer days! We recommend blending on the lowest speed just until the ice is crushed so you don’t end up with a watery slush, it’s such a fun twist on the classic shaken version.