Cannelloni with Tomato Sauce and Spinach

May 12th, 2006

A while ago, I’d seen a recipe for cannelloni with tomato sauce and spinach (beware, it’s in German) on Chili und Ciabatta. It looked so good that I immediately decided to try it out some day. Well, “some day” turned into today. This dish is very nice, even though it’s maybe a bit too much in the current weather (it’s some 25°C here at the moment). I basically didn’t change anything compared to the original recipe, but I’ll still post a translation.

Cannelloni with Tomato Sauce and Spinach

Cannelloni with Tomato Sauce and Spinach

For the sauce:

  • 2 Tbsp olive oil
  • 1 large onion (we used three smallish ones), chopped
  • 2 cloves of garlic (that’s a guess; Petra doesn’t say how much garlic she used, and we didn’t have any)
  • about 1.2 kg canned tomatoes
  • 1 tsp dried rosemary (original recipe: 2 fresh rosemary twigs)
  • 2 bay leaves
  • 2 Tbsp tomato concentrate
  • salt and pepper

For the filling:

  • 500g frozen spinach leaves
  • 150g feta cheese, in small pieces
  • 150g ricotta or quark
  • about 50g grated Parmesan cheese
  • 2 Tbsp fresh mint leaves, chopped (I cheated and used 1 tsp good quality peppermint tea)
  • 2 eggs
  • 2 Tbsp lightly roasted pine nuts
  • salt and pepper

And:

  • 16-20 cannellonis (don’t pre-boil them)
  • ca 200g Mozzarella cheese (we only had 125g)

Put the spinach somewhere where it won’t take too long to defrost. Roast the pine nuts. Get someone else to grate the Parmesan cheese.

Heat the olive oil in a saucepan. Fry the onion and garlic on medium heat until soft. Stir in tomatoes, herbs and tomato concentrate. Bring to a boil, reduce the heat and let simmer for some 25-30 minutes; the sauce is supposed to thicken (which it didn’t do much in our case — but it was fairly thick to start with). Add salt and pepper to taste. Don’t forget to remove the rosemary (if using fresh twigs) and the bay leaves.

Pre-heat oven to 200°C (that’s 390°F — but for our convection oven, 180°C/355°F was hot enough). Mix hopefully more or less defrosted, roughly chopped spinach with the feta cheese, Parmesan cheese, ricotta, eggs, salt and pepper. Use a tiny teaspoon or a knife to fill the cannellonis with the mixture. Don’t expect your hands to stay clean.

Pour some of the tomato sauce into a shallow baking dish. Spread out the cannelloni (squeezing a bit to make all of them fit doesn’t hurt them either) in the dish. Cover with remaining tomato sauce and the sliced Mozzarella cheese. Maybe sprinkle some grated Parmesan on top.

Bake for about 30-40 minutes. The pasta should be soft enough to be edible, the cheese should be a nice light brown (see the picture). I found that with the oven pre-heated to 200°C and turned down to 180°C when putting the dish into the oven, the cheese was brown after some ten minutes, so I covered the dish with tin foil for the rest of the time.

Supposedly serves four, but in this weather they’d have to be quite hungry, I guess…

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