Spanish · Seafood
Arroz con gambas y calamar
About this recipe
Spanish cooking flows from olive oil, garlic, paprika, and tomato — the matriz of the Mediterranean kitchen — applied across tapas, slow-cooked stews, and the seafood traditions of both coasts. Sherry vinegar and Spanish saffron supply most of the brightness and depth.
As a seafood dish, Arroz con gambas y calamar demands timing precision: the difference between perfect and overcooked is often less than 90 seconds, and the result of overshooting is a textural penalty there's no fixing.
The scaler above resizes every ingredient to the number of servings you actually want; Cook Mode walks you through the recipe one step at a time with hands-free timers.
Recipe data is sourced from TheMealDB's open community database; ScaleRecipe handles the curation, the scaling math, the editorial commentary, and the conversion utilities woven into each page.
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Method
- step 1
- Peel and devein most of the prawns (a fishmonger should be able to do this for you), keeping a few whole for decoration, if you like. Heat the olive oil in a large frying pan or shallow flameproof casserole over a medium-low heat and fry the onion for 5 mins until softened. Add the bay leaf, saffron, rice and tomato purée, and cook for 1-2 mins more, stirring.
- step 2
- Pour in the wine and bubble for 1-2 mins, then pour in the seafood stock and 150ml water. Cook for 5 mins, then add the squid, season well and stir to combine. Bring to the boil, then cover and reduce the heat to a gentle simmer. Cook for 12 mins more, adding a little more water if the mixture starts to look dry.
- step 3
- Uncover the pan and stir through the peeled prawns, then arrange any whole prawns on top of the rice mixture. Cover again and simmer for a further 5-6 mins until the prawns are pink and cooked through. Leave to stand for a couple of minutes before serving from the pan.
Cooking notes
Scaling works best when you weigh ingredients rather than measure by volume — small differences in packing can compound at higher multipliers.
For volume-to-weight conversions of any ingredient — flour, sugar, butter, salts — use the ingredient converter. To translate the recipe's oven temperature between °C, °F and gas mark, see the temperature converter.
When you scale this recipe up or down, remember that cooking time does not scale linearly. A doubled cake takes longer, but not twice as long; a doubled soup takes roughly twice as long. The cooking-time guide gives sensible starting estimates by dish geometry.
Scaling notes
Scaling Arroz con gambas y calamar
Arroz con gambas y calamar is written for around four servings as it stands on this page — scaling it up for a party or down for a meal-for-one is the small math problem most home cooks face every week. Here's how this particular dish responds to scaling, what changes linearly, and what doesn't.
Seafood is the most scaling-sensitive protein because the overcooking window is narrow and the penalty is steep. Scale Arroz con gambas y calamar per piece if you can — cook three fillets in two batches rather than crowd the pan into one. Sauce-based seafood dishes scale linearly, but always taste before adding more salt: brininess from the seafood itself doesn't scale predictably.
Skip the math entirely — ScaleRecipe's scaler rewrites every ingredient line above with proper culinary fractions and smart unit promotion the moment you change the serving count. Open the scaler →
Beyond the recipe
Substitutions & make-ahead — Arroz con gambas y calamar
Two things home cooks ask about most when they're outside the recipe's exact assumptions: what swaps work for which ingredients, and how the dish behaves when you make it ahead. Both depend on what Arroz con gambas y calamar is doing structurally — here's the practical version.
Substitution ideas
Cooking wine
Broth + 1 tbsp white wine vinegar or lemon juice per cup reproduces the acidic backbone. White grape juice for white-wine recipes; pomegranate or red grape juice for red. Non-alcoholic wines work directly but flavour varies wildly between brands — taste before committing.
For weight-based swaps and arbitrary quantities, the ingredient density converter and the cup-to-grams chart cover most pantry staples.
Make-ahead and storage
Seafood is the worst-tempered category for make-ahead — texture and flavour both degrade quickly after cooking. Arroz con gambas y calamar should ideally be cooked the day it's served. If a make-ahead is unavoidable, prep components (the sauce, marinade, vegetables, garnishes) the day before and cook the fish or shellfish at the last moment. Cooked seafood develops a pronounced fishy off-flavour within 24 hours even when properly refrigerated.
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Arroz con gambas y calamar
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Cooking aids
Tools to use while you cook this.
Each opens in a new tab so the timer keeps running. The math is auditable on the guide page below each converter, with worked examples and where the numbers come from.
Volume
Tablespoons, teaspoons, cups, ml, fluid ounces — every culinary volume unit, with US/metric/imperial cups handled distinctly.
OpenWeight
Grams, ounces, pounds, kilograms — exact for any ingredient, plus the volume-to-weight conversions for ~40 pantry staples.
OpenTemperature
Fahrenheit, Celsius, gas mark — translate any oven temperature, with notes on conventional vs convection.
OpenCooking time
The cube-root rule for scaling up, the differences between meat / cake / soup geometry, and sensible starting estimates.
OpenPan size
9-inch round vs 8-inch square vs 13×9. The math is surface area, not diameter — and the converter shows you both.
OpenLength
Inches and centimetres — for when a recipe says “cut into 1-inch pieces” and your ruler is metric.
OpenIngredient density
A cup of flour weighs 120 g; a cup of honey weighs 340. The full table of ~40 staples, with sources.
OpenOpen in main scaler
Edit the recipe text, scale by serving count, and copy the result. Same parser as the in-page scaler, more room to work.
OpenFrom the journal
Original essays on the small details.
The why behind the technique — original writing on the ingredient and equipment choices that separate a good cook from a frustrated one.
Reading a recipe like a chef
The 30-or-so recipe terms that show up most often, decoded
Read essayMay 4, 2026
Cooking for one — scaling principles
The math, the practical realities, and the recipes designed for one from the start
Read essayMay 4, 2026
How long do leftovers actually last?
Beyond the USDA's 3–4 days: the variables that actually determine the safe window
Read essayMay 4, 2026
Go deeper
Where this recipe sits in the wider tradition.
Each guide below is a real essay on the cuisine or the category — pillars, staples, techniques worth learning — paired with a curated grid of recipes filed under it.
Cuisine guide · Spanish
Cooking the Spanish way
Olive oil, paprika, jamón — and the most varied regional cuisine in Western Europe.
Open the guideCategory guide · Seafood
How to cook in this category
The fastest cooking in any kitchen — and the most unforgiving to overcook.
Open the guideKeep exploring
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