When the craving for something fresh and vibrant hits, I often find myself reaching for a bowl of Mexican Green Spaghetti. There’s something so enticing about the rich, green sauce swirling around perfectly cooked pasta that makes any meal feel special. I stumbled upon this recipe during a quest to spice up my dinner routine, and it quickly became a family favorite!
Picture this: the earthy aroma of roasted poblano peppers and sautéed onions mingling in the kitchen, swirling together with a medley of fresh spinach and creamy goodness. Each bite delivers a balance of flavors that transforms a simple spaghetti dish into a fiesta on a plate. Best of all, it’s an easy and quick recipe, perfect for busy weeknights or charming dinner gatherings.
Join me as we dive into this colorful creation, guaranteed to impress even the pickiest eaters!
Why is Mexican Green Spaghetti a Must-Try?
Flavor Explosion: The blend of roasted poblano peppers and fresh cilantro creates a vibrant sauce that dazzles your taste buds.
Simplicity: This recipe is quick and requires minimal culinary skills, making it perfect for home cooks of any level.
Crowd-Pleasing: It’s a unique dish guaranteed to impress friends and family, turning any ordinary meal into an extraordinary experience.
Versatility: You can easily customize the garnishes with cotija cheese or pepitas, adapting to your taste preferences effortlessly.
Nutrition Boost: Packed with spinach and cilantro, this dish adds a healthy twist to standard pasta fare, making each bite guilt-free.
For more delicious pasta inspiration, check out my post on Creamy Garlic Pasta.
Mexican Green Spaghetti Ingredients
For the Sauce
• Poblano Peppers – bring a smoky flavor; roasting enhances their sweetness.
• Olive Oil – adds a rich base; you can substitute with avocado oil if desired.
• Onion – provides sweetness and depth; yellow onions work perfectly.
• Jalapeño or Serrano Pepper – choose based on your spice preference; omit for milder flavor.
• Garlic Cloves – infuse warmth and aroma; use fresh for the best taste.
• Spinach Leaves – adds vibrant color and nutrients; can substitute with kale if preferred.
• Cilantro – a fresh, herbaceous kick; consider parsley if cilantro isn’t your thing.
• Sour Cream or Crema Mexicana – brings creaminess; Greek yogurt is a lighter alternative.
• Chicken or Vegetable Bouillon – enhances flavor; feel free to use homemade broth.
• Milk or Half and Half – creates a creamy texture; use non-dairy milk for a vegan option.
• Cream Cheese – helps thicken the sauce; can swap with goat cheese for a tangy twist.
For the Pasta
• Dry Spaghetti – the star of the dish; any long pasta will also work.
• Salt – essential for flavoring the water; remember to taste as you go.
• Black Pepper – adds a finishing touch of heat; freshly cracked is always best.
Optional Garnishes
• Chopped Cilantro – for an extra burst of freshness; perfect to elevate presentation.
• Crumbled Cotija Cheese or Queso Fresco – adds a salty, creamy contrast; feta can serve as a substitute.
• Pepitas – offer a delightful crunch; toast them for added flavor.
Ready to dive into this deliciously creamy Mexican Green Spaghetti? Stay tuned for the delightful directions!
How to Make Mexican Green Spaghetti
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Boil the Pasta: Begin by bringing a large pot of salted water to a rolling boil. Add the dry spaghetti and cook according to package instructions until al dente, typically around 8-10 minutes. Reserve 1 cup of the starchy pasta water before draining the noodles in a colander.
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Sauté the Aromatics: In a large skillet, heat olive oil over medium heat. Add the chopped onion and diced jalapeño (if using), and sauté until translucent and fragrant, about 4-5 minutes.
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Add Spinach and Garlic: Stir in minced garlic and fresh spinach leaves. Cook for an additional 2 minutes, allowing the spinach to wilt and soften, which should give the mixture a lovely vibrant green color.
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Blend the Sauce: Transfer the sautéed mixture into a blender. Add the roasted poblano peppers, fresh cilantro, sour cream, bouillon, and milk. Blend until smooth and creamy, reminiscent of a luscious green sauce.
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Heat the Sauce: Pour the blended sauce back into the skillet over low heat. Mix in the cream cheese until melted and fully incorporated, ensuring a rich and velvety texture.
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Combine Pasta and Sauce: Add the drained spaghetti into the skillet with the sauce. Toss gently to combine, adding reserved pasta water gradually until reaching your desired creaminess.
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Serve & Garnish: Dish out the creamy Mexican Green Spaghetti onto plates. Garnish with chopped cilantro, crumbled cotija cheese, or pepitas for an extra touch of flavor and presentation.
Optional: Top with extra cilantro for a fresh burst of flavor!
Exact quantities are listed in the recipe card below.
What to Serve with Mexican Green Spaghetti?
To create a delightful meal experience, consider these complementary dishes that elevate the vibrant flavors of your pasta.
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Garlicky Breadsticks: The crunchy exterior and soft interior of these breadsticks are perfect for soaking up every bit of the creamy sauce without overpowering it.
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Zesty Avocado Salad: A fresh mix of avocado, lime, and cilantro brings a bright contrast to the rich spaghetti. The creaminess of the avocado harmonizes beautifully with the dish.
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Tangy Cucumber Salsa: With its crisp texture and refreshing flavor, this salsa adds a delightful crunch that complements the smoothness of the pasta. It’s a light, flavorful palate cleanser.
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Roasted Corn on the Cob: The sweet, charred goodness of corn rounds out the meal perfectly, offering a joyful crunch that pairs well with the creamy sauce. Consider sprinkling lime and chili for an extra kick.
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Margaritas: This classic drink brings a refreshing zest to your meal, enhancing the flavors of the Mexican Green Spaghetti. The tartness of the lime juice is a match made in heaven.
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Churros: End your meal on a sweet note with these crispy, cinnamon-sugar coated delights. They bring to mind the festive spirit of Mexico, wrapping up your dining experience beautifully.
Mexican Green Spaghetti Variations
Feel free to get creative with this delicious recipe, letting your taste buds guide the way!
- Dairy-Free: Substitute sour cream with cashew cream and use coconut milk for a rich, dairy-free alternative.
- Spicy Twist: Add more heat by increasing the amount of jalapeño or using a serrano pepper for a bolder kick.
- Vegetarian Option: Swap the chicken bouillon for a vegetable bouillon cube to keep it meat-free while retaining flavor.
- Noodle Options: Try using zucchini noodles or whole wheat spaghetti for a healthier twist that’s equally satisfying.
- Herb Boost: Experiment with adding basil or dill alongside cilantro for a unique herby flavor combination that dances on your palate.
- Nutty Flavor: Blend in a small amount of toasted pine nuts to the sauce for a delightful nutty richness.
- Lemon Zest: Grate some lemon zest into the sauce for a burst of brightness, enhancing the overall freshness of the dish.
- Veggie Packed: Toss in some diced bell peppers or roasted corn right before serving to add colorful veggies and extra texture.
How to Store and Freeze Mexican Green Spaghetti
Fridge: Store leftover Mexican Green Spaghetti in an airtight container for up to 3 days. Reheat gently on the stovetop, adding a splash of milk to restore creaminess.
Freezer: For longer storage, freeze the spaghetti in a freezer-safe container. It can last for up to 2 months; thaw overnight in the fridge before reheating.
Reheating: When ready to enjoy, reheat the thawed spaghetti on the stove over low heat, stirring often to prevent sticking. Add reserved pasta water if needed for a smooth consistency.
Separate Sauce Storage: If you have extra sauce, consider storing it separately to keep the spaghetti from becoming mushy; it can also last in the fridge for up to 3 days.
Make Ahead Options
These Mexican Green Spaghetti are perfect for meal prep enthusiasts! You can prepare the creamy green sauce up to 24 hours in advance and store it in an airtight container in the refrigerator. Simply blend the sautéed onion, jalapeño, poblano peppers, cilantro, and creamy ingredients, then refrigerate. The cooked spaghetti can also be prepped ahead—just toss it in a little olive oil to prevent sticking, storing it in a separate container for up to 3 days. When ready to serve, reheat the sauce gently on the stove, combine with the spaghetti, and add reserved pasta water to achieve your desired creaminess. You’ll have a delicious, comforting meal with minimal effort—perfect for busy weeknights!
Expert Tips for Mexican Green Spaghetti
• Perfectly Cooked Pasta: Ensure the spaghetti is al dente before mixing it with the sauce; overcooked pasta can turn mushy.
• Roasting Peppers: Enhance the flavor by roasting the poblano peppers until charred; this adds a smoky depth to your Mexican Green Spaghetti.
• Balancing Creaminess: Gradually add reserved pasta water to the sauce to achieve your desired creaminess without overpowering the dish.
• Adjusting Spice Level: Taste the sauce before serving; depending on your heat preference, adjust the amount of jalapeño or leave it out entirely.
• Storage Tips: Leftover sauce can be refrigerated for up to 3 days; just reheat it gently and add a bit of milk for creaminess.
Mexican Green Spaghetti Recipe FAQs
How do I select ripe ingredients for Mexican Green Spaghetti?
Absolutely! For the best flavor, choose poblano peppers that are firm and dark green without any wrinkles. They should feel heavy for their size. Look for spinach leaves that are vibrant and crisp, avoiding any that are wilted or slimy. A fresh onion will have smooth, unblemished skin, while garlic cloves should be plump and not sprouted.
What’s the best way to store leftover Mexican Green Spaghetti?
You can store leftover Mexican Green Spaghetti in an airtight container in the fridge for up to 3 days. Just make sure it’s completely cool before sealing it. When reheating, add a splash of milk or reserved pasta water to maintain that creamy texture.
Can I freeze Mexican Green Spaghetti?
Yes, you can freeze it! Place the spaghetti in a freezer-safe container and it should last for up to 2 months. To thaw, transfer it to the refrigerator overnight. When you’re ready to reheat, gently warm it on the stovetop over low heat, stirring frequently. If it appears dry, add some reserved pasta water or a little milk to smooth it out.
What should I do if my sauce is too thick?
No worries! If your sauce turns out thicker than you’d like, gradually add reserved pasta water or a splash of milk while stirring over low heat. Start with just a few tablespoons and continue until you reach your desired consistency. This will help loosen the sauce and enhance its creaminess without losing flavor.
Can I make this dish nut-free or dairy-free?
Very! To make Mexican Green Spaghetti dairy-free, you can substitute the cream cheese with a plant-based alternative, such as cashew cream or silken tofu blended until smooth. For a creamy touch, use non-dairy milk like almond or oat milk. Also, ensure that your bouillon is free of any allergens or added ingredients that don’t fit your dietary needs.

Creamy Mexican Green Spaghetti That Will Wow Your Tastebuds
Ingredients
Equipment
Method
- Boil the Pasta: Bring a large pot of salted water to a rolling boil. Add the dry spaghetti and cook until al dente, about 8-10 minutes. Reserve 1 cup pasta water before draining.
- Sauté the Aromatics: Heat olive oil in a large skillet over medium heat. Add diced onion and jalapeño, sauté for 4-5 minutes until translucent.
- Add Spinach and Garlic: Stir in minced garlic and spinach, cook for 2 minutes until spinach wilts.
- Blend the Sauce: Transfer sautéed mixture to a blender, add roasted poblanos, cilantro, sour cream, bouillon, and milk. Blend until smooth.
- Heat the Sauce: Pour blended sauce back into skillet over low heat and mix in cream cheese until melted.
- Combine Pasta and Sauce: Add drained spaghetti to the skillet, toss gently, adding reserved pasta water for desired creaminess.
- Serve & Garnish: Plate the creamy spaghetti and garnish with cilantro, cotija cheese, or pepitas.






