Spinach and ricotta stuffed shells
Pasta shells filled with spinach and ricotta beneath a tomato sauce.
About 55 min · 540 kcal · 30 g protein per serving
Vegetarian
Rolled pasta with courgette, ricotta and a light tomato sauce.
Check off ingredients as you go.
Contains gluten, milk. Check the labels on packaged ingredients:
Heat the oven to 190°C / 375°F (170°C fan). Cook the pasta sheets in boiling water until flexible, then lift them out and lay them flat on a board to cool enough to handle.
Warm the oil in a pan and cook the grated courgette over medium-high heat for 6 to 8 minutes, until the moisture has gone and the pan looks dry.
Let the courgette cool for a few minutes, then mix it with the ricotta.
Spread the filling along each sheet, roll them up and sit them seam side down on the passata in a baking dish.
Scatter the mozzarella over, cover with foil and bake for 25 to 30 minutes, until hot all the way through.
Cooked when: 74°C / 165°F, steaming hot throughout. A food thermometer is the reliable way to tell.
Let the sheets cool enough to handle before filling. Straight from the pan they tear as you spread, and a torn sheet will not hold a roll together.
One serving is Half the dish, about three rolls. You can switch to a smaller portion in the ingredients above; it is three quarters of this, and it contains correspondingly less energy and protein. It is an option, not a goal.
Part-skim ricotta
Firmer and easier to spread.
Per serving: about 10 kcal less, about 3 g more protein, about 2 g less fat.
Spinach instead of courgette
Wilt and squeeze it dry; the filling is darker and more savoury.
Per serving: about 5 kcal more, about 2 g more protein, about the same fat.
A vegetarian hard cheese
Browns more and stretches less.
Per serving: about 30 kcal more, about 2 g more protein, about 2 g more fat.
Per standard serving, calculated from the ingredients above. Nutrition changes with substitutions, brands and how much oil stays in the pan.
A lasagne without a béchamel: the ricotta is the creamy layer, which keeps the fat lower than a traditional bake.
| Energy | 455 kcal |
|---|---|
| Protein | 21 g |
| Fat | 16 g |
| of which saturates | 8 g |
| Carbohydrate | 59 g |
| of which sugars | 10 g |
| Fibre | 5 g |
| Sodium | 270 mg |
Each ingredient’s weight is multiplied by its USDA FoodData Central values per 100 g. The whole recipe is added up and divided by 2. Raw weights are used for meat, fish and vegetables; beans and lentils are drained weights. All of the oil is counted as eaten. Added salt is not included; sodium from stock, bread, cheese and tinned food is.
| Ingredient | Weight used | Source | Energy | Protein |
|---|---|---|---|---|
| dried lasagne sheets | 100 g | FDC 169736Pasta, dry, enrichedFoodData Central records dry pasta as one entry rather than by shape, so linguine, lasagne, cannelloni and shells all use it. | 371 kcal | 13.0 g |
| olive oil | 4.5 g | FDC 171413Oil, olive, salad or cooking | 40 kcal | 0.0 g |
| courgette | 200 g | FDC 169291Squash, summer, zucchini, includes skin, raw | 34 kcal | 2.4 g |
| ricotta | 180 g | FDC 170851Cheese, ricotta, whole milk | 270 kcal | 13.6 g |
| passata | 250 g | FDC 170460Tomato products, canned, puree, without salt addedCalculated with FoodData Central's unsalted tinned tomato purée record, the closest match to sieved passata. | 95 kcal | 4.1 g |
| mozzarella | 40 g | FDC 170847Cheese, mozzarella, part skim milk | 102 kcal | 9.7 g |
| Whole recipe | Divided by 2 | 912 kcal | 42.9 g |
Per serving the energy is rounded to the nearest 5 kcal, grams to the nearest whole gram and sodium to the nearest 10 mg. Calculation method 1.0, September 2026. How the calculation works.
Checked against US Food and Drug Administration, Refrigerator and Freezer Storage Chart, USDA Food Safety and Inspection Service, Leftovers and Food Safety, FoodSafety.gov, Safe Minimum Internal Temperatures and FoodSafety.gov, Cold Food Storage Chart. UK guidance from the Food Standards Agency is shorter, at two days for most leftovers.
Pasta shells filled with spinach and ricotta beneath a tomato sauce.
About 55 min · 540 kcal · 30 g protein per serving
Vegetarian
A savoury mushroom-lentil filling with a soft potato topping.
About 1 hr · 360 kcal · 20 g protein per serving
Vegetarian