How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Slow Cooker Jambalaya (Vegan)?

You need 15 ingredients. The key ingredients include: 1 tablespoon olive oil, or to taste, 1 (28 ounce) can diced tomatoes with juice, 8 ounces seitan, cut into cubes, 8 ounces smoked vegan sausage, cut into 2-inch slices, and more.

Is Slow Cooker Jambalaya (Vegan) suitable as vegetarian?

Yes, Slow Cooker Jambalaya (Vegan) falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Slow Cooker Jambalaya (Vegan)?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Slow Cooker Jambalaya (Vegan) Recipe

Name: Slow Cooker Jambalaya (Vegan)
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 tablespoon olive oil, or to taste; 1 (28 ounce) can diced tomatoes with juice; 8 ounces seitan, cut into cubes; 8 ounces smoked vegan sausage, cut into 2-inch slices; 1/2 large onion, chopped; 1/2 large green bell pepper, seeded and chopped; 3 stalks celery, chopped; 1 cup vegetable broth; 2 cloves garlic, minced; 1 tablespoon miso paste; 1 1/2 teaspoons Cajun seasoning; 1/2 teaspoon dried thyme; 1/2 teaspoon dried oregano; 1 cup rice; 1 tablespoon chopped fresh parsley, or to taste (optional)

Try this homemade Slow Cooker Jambalaya (Vegan) recipe the whole family will love. Made with olive oil, tomatoes, seitan and sausage. Easy step-by-step …

This Slow Cooker Jambalaya (Vegan) relies on simple, everyday ingredients such as olive oil, or to taste, seitan, cut into cubes, large onion, chopped and stalks celery, chopped. It comes together quickly and makes 4 servings, at about 234 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Vegetarian

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Slow Cooker Jambalaya (Vegan)

Tips for the best results

Variations & substitutions

My Personal Notes

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