You catch the smell through the steam vent and suddenly you are starving. The scent of spices mingling with tomatoes kinda pulls you to the kitchen before you even know what's going on. That valve hiss as the pressure cooker reaches sealing ring pressure means dinner’s almost ready and you can’t wait.

Steam cues tell you something good's cooking inside. You spot the steam vent gently puffing out clouds of warm air. It’s like a little signal that things are going down in the pot below. You remember last time how this smell got you excited, and now it’s happening again.
That tender pull when the float valve finally drops makes you wanna dive in, but you gotta wait just a sec. The aroma teases you but it promises a meal that’s super satisfying. Dang, this Vegan Taco Spaghetti brings all the flavor with none of the hassle.
Why This Recipe Works Every Single Time
- The beefless ground cooks perfectly tender inside the pressure cooker, soaking up all those spicy tomato flavors.
- The pressure cooker locks in moisture so the spaghetti stays soft without getting mushy or overdone.
- The taco seasoning gives it a bold, punchy flavor that feels just right every time you taste it.
- Using diced tomatoes or salsa adds a fresh tang that brightens the whole dish.
- The olives add a briny little pop which kinda makes it feel extra special on your plate.
Everything You Need Lined Up
- 1 lb spaghetti for your noodly base
- 13.7 oz beefless ground (I love the one sold in 8 packs on Amazon)
- 2 tablespoons avocado oil to get things sizzling
- 2 tablespoons tomato paste for depth and body in the sauce
- 14.5 oz diced tomatoes or mild salsa, whatever you have handy
- 4 oz green chiles to bring a mild kick
- 1 packet taco seasoning (1 oz), the star of the flavor show
- Salt and pepper, to taste cuz you know gotta balance flavors
- ½ cup black olives and ½ cup green olives for that briny punch
- ½ to 1 cup vegan cheddar shreds to melt on top plus green onions and vegan sour cream if you like

Make sure you got the sealing ring on your pressure cooker right and keep an eye on the valve hiss while it cooks. Those little things make for a great dinner every time.
The Exact Process From Start to Finish
- Cook the spaghetti according to package instructions. Drain it well and set aside so it’s ready when the sauce’s done.
- Heat the avocado oil in a large skillet over medium heat. When it’s warm, toss in the beefless ground. Cook for 5-7 minutes breaking it up as it cooks till it's nice and warm.
- Stir in the tomato paste, diced tomatoes (or salsa), the green chiles, and the taco seasoning. Let it simmer for about 5-7 minutes till everything’s heated through and smelling dang good.
- Add salt and pepper as you like. Taste it just to make sure it hits your perfect balance.
- Now toss the cooked spaghetti into the skillet. Stir everything together so the noodles get coated in that spicy sauce.
- Mix in the black and green olives last. Cook for another 2 minutes to warm them up and blend the flavors.
- If you got vegan cheddar shreds, sprinkle them on top and let ’em melt a little or serve right away for that extra yum factor.
- Garnish with chopped green onions and dollop some vegan sour cream if you want to treat yourself even more. Serve hot and dig in.
Smart Shortcuts for Busy Days
Cook your spaghetti in advance and keep it in the fridge. That way, you just gotta whip up the sauce and mix everything at dinner time. For shortcuts on pressure cooking, check out our tips in the pressure cooker meatballs recipe.
Grab pre-chopped green chiles and canned diced tomatoes instead of fresh stuff. It saves a bunch of time without losing flavor.
Use the taco seasoning packet you already love. No need to mess with a spice blend when you’re rushing.
Got leftover vegan cheddar shreds? Toss ’em in as you go or skip melting ’em for a faster throw-together meal. It works real good either way.
That First Bite Moment
When you first bring that plate to your mouth, the steam carrying the spicy aroma hits you like a wave. It’s kinda comforting like a hug on a plate.
The tomato and taco spices burst with a tangy, smoky flavor that kinda wakes up your taste buds right off the bat.
The tender beefless ground and soft noodles blend into a texture that’s satisfying without being mushy. It’s just right.
The pop of salty olives and the creamy vegan cheddar finishing things off makes you wanna take another bite real quick. You remember why you made this recipe today and you feel grateful for it.

Smart Storage That Actually Works
Keep leftovers in an airtight container in the fridge. It usually lasts good for about 3-4 days before you gotta finish it up.
If you wanna save it longer, freeze it in portions. Just thaw overnight in the fridge and warm it up on the stove or microwave. Make sure to keep an eye on that sealing ring if you re-pressure cook.
For reheating, a skillet over low heat with a splash of water or veggie broth helps loosen the sauce and bring it back to life without drying out.
Your Most Asked Questions Answered
- Can I use gluten-free spaghetti instead? Yeah totally! Just pick one that holds up well when cooked and watch your cooking time as some gluten-free pastas cook quicker.
- Do I really need the pressure cooker? Can I do this on stove? You can do it on stove but pressure cooker saves time and keeps the noodles tender without overcooking.
- What’s the best taco seasoning to use? I like a mild one but feel free to go spicy if that’s your thing. Store-bought packets work great here.
- Can I add more veggies? For sure. Bell peppers or corn would be awesome additions, just stir them in when cooking the beefless ground.
- How spicy is this dish? It’s kinda mild because of the green chiles and mild salsa, but you can always add hot sauce or jalapenos if you want more kick.
- Can I replace vegan cheddar with something else? Yeah you can use nutritional yeast or a vegan cheese sauce if cheddar’s not your fave. It changes the flavor a bit but still tasty.
For more tasty twists on dishes with bold flavors, explore our Enchilada Pasta recipe or check out fun snack ideas like Cheesy Taco Sticks.

Vegan Taco Spaghetti That'll Get You Drooling
Equipment
- 1 Mixing bowl For tossing spaghetti
Ingredients
Main Ingredients
- 1 lb Spaghetti for your noodly base
- 13.7 oz Beefless ground plant-based meat
- 2 tablespoons Avocado oil for sautéing
- 2 tablespoons Tomato paste adds depth
- 14.5 oz Diced tomatoes or mild salsa for sauce base
- 4 oz Green chiles mild kick
- 1 packet Taco seasoning about 1 oz
- Salt and pepper to taste
- ½ cup Black olives
- ½ cup Green olives
- ½ to 1 cup Vegan cheddar shreds optional topping
- Green onions optional garnish
- Vegan sour cream optional topping
Instructions
Instructions
- Cook the spaghetti according to package instructions. Drain well and set aside.
- Heat avocado oil in a large skillet, add beefless ground and cook for 5–7 minutes.
- Stir in tomato paste, diced tomatoes (or salsa), green chiles, and taco seasoning. Simmer 5–7 minutes.
- Season with salt and pepper to taste.
- Add cooked spaghetti. Stir to coat noodles in sauce.
- Mix in black and green olives; cook 2 more minutes. Top with vegan cheddar shreds and optional garnishes before serving.




