Make pasta, rinse with cold water while draining and set aside
Mix dry seasonings except the ground red pepper into a quart sized bag. Add defrosted shrimp into the bag and shake to coat.
Oil a pan and heat over medium. When oil is shimmering, add shrimp. Cook the shrimp for 2-3 minutes on each side, flipping only once midway.
Remove shrimp and put on a plate. Set aside.
Add diced onion, garlic, squash, and zuchinni into the pan. Cook until all veggies have started to soften and onions are somewhat translucent.
Add fresh spinach and cherry tomatoes to pan. Cook until spinach has softened. Turn the pan down low.
Meanwhile mix together creamy red pepper sauce. Add Greek yogurt, tahini, lemon juice, milk, and ground red pepper. Mix to combine. Add salt to taste.
Add the creamy red pepper sauce, pasta, and cooked shrimp into the pan. Stir to combine. Once everything is heated throughout, serve!