I made a few adjustments to this recipe and thought the outcome was quite enjoyable. I would have used Greek seasoning, but I ran out and wasn't able to find more after searching two grocery stores. The original recipe calls for 1 tsp of basil and 1 tsp of oregano. I doubled both to give it more flavor. It was also a touch dry. After baking, it ended up being a bit dry. I added about one cup of canned spaghetti sauce which greatly improved it.
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1 pkg (12 oz) penne pasta
4 cups cubed cooked chicken breast
1 can (29 oz) tomato sauce
1 can (14 1/2 oz) diced tomatoes, drained
1 pkg (10 oz) frozen chopped spinach, thawed and squeezed dry
2 cans (2 1/4 oz) sliced ripe olives, drained
1/4 cup chopped red onion
1/2 green pepper, diced
2 tsp basil
2 tsp oregano
1/2 cup shredded mozzarella cheese
3/4 cup crumbled feta cheese (divided)
Cook pasta according to package directions; drain. In a large bowl, combine the pasta, chicken, tomato saouce, tomatoes, spinach, olives, onion, green pepper, basil, oregano, and 1/2 cup feta.
Freeze pasta mixture in a Ziploc bag. Place remaining cheeses in a separate quart size Ziploc bag and attach to the pasta bag.
Thaw in the fridge. Transfer to a 9x13 in baking dish. Sprinkle with remaining feta and mozzarella cheese. Bake, uncovered, at 350 for 25-30 minutes until heated through and cheese is melted.
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