Vegan Broccoli Cheddar Soup Recipe

This recipe isn’t about perfection or fancy ingredients. It’s about capturing the comfort and warmth that a bowl of soup can bring, especially when you’re craving something hearty but vibrant.

Cooking this soup feels like a small act of kindness—smelling the simmering broccoli and garlic, feeling the richness as the cheese melts, tasting that first spoonful and knowing it’s just right.

A cook’s notes perspective: focusing on the sensory journey and subtle tweaks that make a simple soup extraordinary.

Why this soup matters to me—simple, honest comfort in a bowl.

  • I love how this soup smells—garlic, broccoli, cheesy notes all mingling.
  • It’s surprisingly forgiving—overcooked broccoli still works, just a little softer.
  • Adding lemon at the end is a game-changer—brightens every bite.
  • I feel proud when I see others enjoy this without knowing it’s vegan.
  • Reheating is easy—just warm gently, stirring often to prevent sticking.

A personal journey from craving to creating

  • Growing up, I always craved cheesy comfort foods, but I wanted something plant-based and light.
  • This recipe came from experimenting with my favorite greens and pantry staples, trying to mimic that cheesy richness.
  • I was surprised how a splash of lemon and nutritional yeast could transform the dish, making it lively and inviting.

The roots and quirks of vegan broccoli cheddar soup

  • This soup is inspired by classic creamy cheddar versions but adapted for a vegan diet, emphasizing plant-based umami.
  • Broccoli became popular in Western cooking in the 18th century, valued for its health benefits and versatility.
  • Nutritional yeast, a key ingredient, was used by indigenous populations long before becoming a vegan staple.
  • The idea of blending vegetables into creamy soups dates back to medieval times, using bread as a thickener, long before plant-based cheeses.
  • Vegan cheese varieties have exploded recently, with some mimicking dairy so closely it’s hard to tell the difference.

Ingredient quirks and sensory cues

  • Broccoli: Fresh broccoli has a crisp snap and earthy aroma. It softens beautifully but can turn mushy if overcooked.
  • Plant-based cheese: Melts smoothly when added off heat; some brands stretch like dairy, others stay firm.
  • Nutritional yeast: Adds umami and cheesy depth, with a flaky texture—stir in at the end for best flavor.
  • Garlic and onion: Build a warm, fragrant base; cook until translucent, not browned, to avoid bitterness.
  • Lemon juice: Brightens the soup with a clean, zesty note; add at the end for maximum impact.

Spotlight on Broccoli and Nutritional Yeast

Broccoli:

  • It’s got a fresh, slightly bitter scent when raw, sweetens as it cooks. Watch for bright green color—overcooking dulls it.
  • Nutritional Yeast: It’s flaky and nutty, with a savory aroma. When heated, it releases an umami richness that coats the palate.

Nutritional Yeast:

  • It’s flaky and nutty, with a savory aroma. When heated, it releases an umami richness that coats the palate.
  • It can clump if added too quickly. Stir constantly and add in small amounts for even flavor.

Substitution ideas to suit your pantry and preferences

  • Dairy-Free: Use cashew or coconut-based cheese for a milder, creamier flavor.
  • Gluten-Free: Ensure broth and thickeners are gluten-free, like arrowroot starch instead of flour.
  • Low-Sodium: Use unsalted broth and season gradually to control salt.
  • Nut-Free: Skip nutritional yeast and add a splash of soy sauce or tamari for umami.
  • Extra Protein: Blend in cooked chickpeas or white beans for added richness.

Equipment & Tools

  • Large heavy-bottomed pot: Even heat and good capacity for simmering
  • Immersion blender or regular blender: Puree part of the soup for creaminess
  • Measuring spoons and cups: Accurate seasoning and ingredient quantities
  • Wooden spoon or silicone spatula: Stirring without damaging the pot

Step-by-step guide to perfect vegan broccoli cheddar soup

  1. Heat a large pot over medium. Add a splash of oil, then toss in chopped onions and garlic. Cook until fragrant, about 5 minutes, until translucent and sweet.
  2. Add chopped broccoli and vegetable broth. Bring to a boil, then reduce to simmer. Cook for 10-12 minutes until broccoli is tender.
  3. Use an immersion blender to blend part of the soup directly in the pot, leaving some chunks for texture. Or blend in batches if needed.
  4. Stir in plant-based cheese and nutritional yeast. Keep the heat low, stirring until the cheese melts smoothly, about 3-5 minutes.
  5. Taste and adjust seasoning. Add a squeeze of lemon juice for brightness, then simmer for another 2 minutes.
  6. Turn off heat. Let sit for 5 minutes to thicken and develop flavor.
  7. Serve hot, garnished with a sprinkle of black pepper or chopped herbs.
  8. For a smoother soup, blend it fully. For more texture, leave some broccoli chunks.
  9. If the soup gets too thick, thin with a splash of hot water or broth to reach desired consistency.

Let the soup sit off heat for 5 minutes before serving. This allows flavors to meld and thickens the soup slightly. Garnish with fresh herbs or a dash of black pepper.

How to Know It’s Done

  • Soup is fragrant with garlic and onions.
  • Broccoli is tender but not mushy.
  • Cheese is fully melted and incorporated smoothly.

Vegan Broccoli Cheddar Soup

This vegan broccoli cheddar soup combines tender cooked broccoli and aromatic garlic simmered in vegetable broth, blended with nutritional yeast and plant-based cheese for a cheesy, creamy texture. The soup is finished with a splash of lemon for brightness and served hot, showcasing a vibrant green color with a smooth, velvety consistency. It’s an inviting, comforting dish that balances richness with fresh citrus notes.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4
Course: Main Course
Cuisine: Western
Calories: 180

Ingredients
  

  • 1 medium onion chopped
  • 3 cloves garlic minced
  • 4 cups vegetable broth unsalted preferred
  • 4 cups broccoli florets fresh or frozen
  • 1/4 cup nutritional yeast for cheesy depth
  • 1/2 cup plant-based cheese melting variety
  • 1 tablespoon lemon juice freshly squeezed, added at end
  • 1 tablespoon oil olive or neutral oil for sautéing
  • to taste salt and pepper for seasoning

Equipment

  • Large heavy-bottomed pot
  • Immersion blender or regular blender
  • Measuring spoons and cups
  • Wooden spoon or silicone spatula

Method
 

  1. Heat a large pot over medium heat and add a tablespoon of oil. When shimmering, add chopped onion and cook, stirring occasionally, until translucent and fragrant, about 5 minutes.
  2. Add minced garlic to the pot and cook for another minute until fragrant, being careful not to brown it.
  3. Pour in the vegetable broth and bring to a gentle boil.
  4. Add the broccoli florets to the boiling broth, then reduce heat and simmer for 10-12 minutes until the broccoli is tender and vibrant green.
  5. Use an immersion blender to blend the soup directly in the pot, or transfer part of the soup to a blender and puree until smooth, leaving some chunks if desired for texture.
  6. Stir in the nutritional yeast and plant-based cheese, then cook over low heat until the cheese melts completely and the soup becomes creamy, about 3-5 minutes.
  7. Adjust seasoning with salt and pepper, then add a splash of lemon juice to brighten the flavors.
  8. Let the soup sit off the heat for 5 minutes to thicken slightly and allow flavors to meld.
  9. Serve hot, garnished with a sprinkle of black pepper or chopped herbs if desired, and enjoy the velvety, cheesy goodness.

Tips to elevate your vegan broccoli cheddar soup

  • ONION AND GARLIC—cook until fragrant but not browned for sweetness.
  • BLEND—use an immersion blender for easy creamy texture without extra dishes.
  • SEASONING—taste before adding salt; broccoli can be slightly bitter.
  • CHEESE ADDITION—add cheese off heat to prevent curdling.
  • LEMON—brightens the flavor; add just before serving for freshness.

Common pitfalls and how to fix them

  • FORGOT TO TASTE AND ADJUST SEASONING—always do, final salt and pepper make all the difference.
  • DUMPED IN ALL THE CHEESE AT ONCE—add gradually, stir constantly, to prevent clumping.
  • OVER-TORCHED THE BROCCOLI—sharpen with a quick ice bath to stop cooking and preserve color.
  • MISSED THE LEMON—add just before serving for brightness, not too early or it loses punch.

Quick fixes for common kitchen hiccups

  • When too thick—thin with hot water or broth, stir until smooth.
  • When bland—add a splash of lemon juice or more nutritional yeast.
  • When cheese isn’t melting—lower heat, stir constantly, wait a minute.
  • When overcooked broccoli—blend some with the soup for a smoother texture.
  • When soup is grainy—strain or blend again, add a touch of plant milk for creaminess.

Make-ahead tips and storage tricks

  • Chop broccoli and store in water in the fridge for up to 24 hours; keeps greens fresh and vibrant.
  • Soup thickens slightly when cooled; reheat gently over low heat, stirring often.
  • Flavor deepens after a day, so it’s even better the next day.
  • Freeze in portions for up to 2 months; thaw overnight in fridge, then reheat.
  • Add a splash of water or broth to loosen when reheating to restore creaminess.

10 Practical Q&As about Vegan Broccoli Cheddar Soup

1. Can I use frozen broccoli?

Use fresh broccoli for a vibrant, slightly sweet flavor and better texture. Frozen works in a pinch but may be softer.

2. Should I cook the onions and garlic first?

Soften the onions and garlic first to build a warm, savory base. It’s the aroma that signals readiness.

3. Should I blend the soup completely?

Blend part of the soup to get that creamy, smooth texture, then leave some chunks for contrast.

4. When should I add salt and pepper?

Taste and adjust the salt and pepper at the end. The flavors deepen as it sits.

5. Can I skip nutritional yeast?

Use nutritional yeast for that cheesy flavor without dairy. It’s nutty and savory.

6. Should I add lemon juice?

A splash of lemon juice brightens the flavors right before serving. Just a little wakes everything up.

7. How do I keep the cheese from breaking?

Keep the heat gentle after adding the plant-based cheese to prevent curdling.

8. What should I serve with this soup?

Serve with crusty bread or toasted croutons for a satisfying crunch.

9. How long should I rest the soup?

Let the soup rest for 5 minutes after blending; it thickens slightly and the flavors meld.

10. How long does this soup last?

Store leftovers in an airtight container for up to 3 days in the fridge.

Sometimes, the simplest dishes carry the biggest memories. This soup reminds me of cozy weekends, the kitchen filled with the smell of fresh greens and toasted bread.

It’s a humble bowl, but it’s honest and satisfying—perfect for these quiet, thoughtful moments in the kitchen.

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating