Italian · Vegetarian
Spinach & Ricotta Cannelloni
About this recipe
Italian cooking is built on time-honoured regional traditions — pasta from the south, risotto from the north, the everyday economy of a Tuscan kitchen — where simplicity, seasonality, and respect for the produce typically matter more than complexity of technique.
As a vegetarian dish, Spinach & Ricotta Cannelloni is meatless but not minimal — built around vegetables, pulses, dairy, and grains that anchor every cooking tradition's day-to-day repertoire.
Use the scaler above to set the number of servings you actually want to cook — quantities resize with culinary fractions, units promote sensibly (three teaspoons become a tablespoon), and the result reads like the recipe was written for your table.
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
- First make the tomato sauce. Heat the oil in a large pan and fry the garlic for 1 min. Add the sugar, vinegar, tomatoes and some seasoning and simmer for 20 mins, stirring occasionally, until thick. Add the basil and divide the sauce between 2 or more shallow ovenproof dishes (see Tips for freezing, below). Set aside. Make a sauce by beating the mascarpone with the milk until smooth, season, then set aside.
- Put the spinach in a large colander and pour over a kettle of boiling water to wilt it (you may need to do this in batches). When cool enough to handle squeeze out the excess water. Roughly chop the spinach and mix in a large bowl with 100g Parmesan and ricotta. Season well with salt, pepper and the nutmeg.
- Heat oven to 200C/180C fan/gas 6. Using a piping bag or plastic food bag with the corner snipped off, squeeze the filling into the cannelloni tubes. Lay the tubes, side by side, on top of the tomato sauce and spoon over the mascarpone sauce. Top with Parmesan and mozzarella. You can now freeze the cannelloni, uncooked, or you can cook it first and then freeze. Bake for 30-35 mins until golden and bubbling. Remove from oven and let stand for 5 mins before serving.
Cooking notes
Most vegetable dishes scale linearly, but be mindful of pan crowding — vegetables that should brown will steam instead if packed too tightly.
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 Spinach & Ricotta Cannelloni
Spinach & Ricotta Cannelloni 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.
Vegetarian recipes like Spinach & Ricotta Cannelloni are among the easiest to scale because most ingredients respond linearly to multiplication. The main constraints are pan capacity (crowding causes steaming, not the browning the recipe assumes) and seasoning intensity (use 1.5× the salt and spices when doubling, taste, adjust upward).
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 — Spinach & Ricotta Cannelloni
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 Spinach & Ricotta Cannelloni is doing structurally — here's the practical version.
Substitution ideas
Dairy milk
Unsweetened soy milk substitutes 1:1 in custards and baked goods (the protein content matches). Oat milk gives a creamier mouthfeel for soups and coffee drinks. Almond milk works for lighter applications. Skip coconut milk in savoury recipes unless the dish calls for it — the flavour is unmistakable.
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
Vegetarian dishes like Spinach & Ricotta Cannelloni sit comfortably in the make-ahead window — they store and reheat better than meat-centric dishes. Refrigerate 3-4 days; freeze most pulse, grain, or cooked-vegetable preparations for up to 2 months. The exceptions are dishes with raw or barely-cooked elements (salads, fresh herbs, anything crispy) — those components should be added at serving time, not stored with the rest.
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Spinach & Ricotta Cannelloni
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OpenTemperature
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OpenCooking time
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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
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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
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Cooking for one — scaling principles
The math, the practical realities, and the recipes designed for one from the start
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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
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Where this recipe sits in the wider tradition.
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