• Bring a large pot of salted water to a boil. Wash and dry produce. • Finely dice tomato. Pick half the oregano leaves (all for 4 servings) from stems; roughly chop leaves.

• Once water is boiling, add spaghetti to pot. Cook, stirring occasionally, until al dente, 9-11 minutes. Reserve 1 cup pasta cooking water (2 cups for 4 servings), then drain. While spaghetti cooks, pat chicken dry with paper towels and season generously with salt and pepper. Heat a drizzle of olive oil in a large pan over medium- high heat. Add chicken; cook until browned and cooked through, 3-5 minutes per side. Turn off heat; transfer to a cutting board to rest.

• Heat pot used for spaghetti over medium-low heat. Add roasted red pepper spread, stock concentrate, tomato, chopped oregano, garlic powder, and 1⁄2 cup reserved pasta cooking water; stir to combine. • Bring to a simmer, then stir in drained spaghetti, spinach, and 2 TBSP olive oil (4 TBSP for 4 servings). Cook until spinach is just wilted and sauce has thickened slightly, 1-2 minutes. Taste and season with salt and pepper. TIP: If needed, stir in more reserved cooking water a splash at a time until pasta is thoroughly coated in sauce.

• Divide pasta between bowls. Top with feta and serve. Slice chicken crosswise; serve atop pasta.