Baked Pasta Casserole

Ingredients

• extra-virgin olive oil
• 3/4 pound whole wheat pasta shells
• sea salt
• 1 large yellow onion, chopped
• 2 cloves garlic, chopped
• 4 cups well-chopped fresh spinach
• 1 1/2 cups sliced almonds, lightly toasted
• zest of 2 lemons
• 8 ounces mozzerella, shredded or torn into small pieces

Directions

1. Preheat the oven to 375 degrees. Butter/oil a large casserole dish or baking pan - something roughly equivalent to 13x9-inch pan.
2. Boil the pasta in salted water per package instructions. Drain pasta, toss with a glug of olive oil. Set aside.
3. In the meantime, heat a bit of olive oil in a skillet over medium-high. Saute the onions with a couple pinches of salt for a few minutes (or if you want a bit more depth of flavor until caramelized). Stir in garlic. Stir in spinach. Cook for just about 20 seconds, until the spinach collapses a bit. Remove from heat and stir in 1 cup of the almonds and 1/2 of the zest. Add to pasta and stir and stir - mixing extremely well, a minute or so.
4. Now sprinkle the bottom of baking dish with the rest of the zest. Add a layer of the pasta to the bottom of the baking pan, now sprinkle with some of the cheese, add more pasta, then more cheese. Finish with a layer of cheese. Cover with foil and bake for 30 minutes or until cheese on top is bubbly and melty. Serve sprinkled with the remaining almonds.