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One-Pot Cajun Red Beans and Rice

Make one-pot Cajun red beans and rice with pantry spices, canned beans, and tender vegetables. A hearty plant-based dinner with little cleanup required.

By Nora Bellweather ·

One-Pot Cajun Red Beans and Rice, plated and ready to eat

Recipe

One-Pot Cajun Red Beans and Rice

By Nora Bellweather · Cajun-inspired

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Prep
15 min
Cook
45 min
Total
1 hr
Serves
4
Level
Easy

Ingredients

  • 1½ cup uncooked long-grain white rice, not instant
  • 2 tbsp olive oil
  • 1 medium yellow onion, diced
  • 1 medium green bell pepper, seeded and diced
  • 2 stalk celery, diced
  • 4 clove garlic, minced
  • 2 tsp smoked paprika
  • 1 tsp dried thyme
  • ½ tsp dried oregano
  • ¼ tsp cayenne pepper
  • ½ tsp ground black pepper
  • ½ tsp fine sea salt
  • 2 15-oz can red kidney beans or small red beans, drained and rinsed
  • 2½ cup low-sodium vegetable broth
  • 1 bay leaf
  • 2 green onions, thinly sliced

Method

  1. 1

    Rinse the rice in a fine-mesh strainer under cool running water until the water runs mostly clear, then drain well.

  2. 2

    Heat the olive oil in a 5-quart heavy pot or Dutch oven over medium heat. Add the onion, bell pepper, and celery; cook for 7–9 minutes, stirring occasionally, until softened and the onion is translucent.

    Step 2: Heat the olive oil in a 5-quart heavy pot or Dutch oven over medium heat. Add th
  3. 3

    Stir in the garlic and cook for 30 seconds, until fragrant.

  4. 4

    Stir in the smoked paprika, thyme, oregano, cayenne, black pepper, and salt; cook for 30 seconds, stirring constantly.

  5. 5

    Add the drained rice and stir for 1 minute, until evenly coated with the oil and spices.

    Step 5: Add the drained rice and stir for 1 minute, until evenly coated with the oil and
  6. 6

    Stir in the beans, vegetable broth, and bay leaf, scraping the bottom of the pot to release any stuck spices.

  7. 7

    Bring the mixture to a full simmer over medium-high heat, about 3–4 minutes.

  8. 8

    Cover with a tight-fitting lid and reduce the heat to low. Cook for 20 minutes without lifting the lid; the rice should be tender and the liquid absorbed. If the rice is still firm, add 2 tablespoons of hot water, cover, and cook for another 3–5 minutes.

    Step 8: Cover with a tight-fitting lid and reduce the heat to low. Cook for 20 minutes w
  9. 9

    Remove the pot from the heat and let it stand, covered, for 10 minutes.

  10. 10

    Discard the bay leaf and gently fluff the rice with a fork, folding the beans through without mashing them.

  11. 11

    Scatter the sliced green onions over the rice before serving.

The story behind it

This one-pot Cajun red beans and rice brings together tender beans, fluffy rice, and the classic combination of onion, celery, and bell pepper. Smoked paprika and pantry spices add depth without sausage. Canned beans make this a practical weeknight version, with just one pot to wash.

A Weeknight Take on Red Beans and Rice

Traditional Louisiana red beans and rice usually features long-simmered beans served over separately cooked rice. This version takes a different approach: canned beans and uncooked rice share one pot. You get distinct grains, tender vegetables, and beans throughout rather than a creamy pot of beans ladled over rice.

The onion, celery, and green bell pepper build a savory foundation. Smoked paprika adds a smoky note without meat, while thyme, oregano, and a little cayenne round out the seasoning. Cooking the spices briefly in oil helps distribute them throughout the dish.

Tips and Substitutions

  • Use the right rice: Regular long-grain white rice works here. Brown rice, instant rice, and short-grain rice need different liquid amounts or cooking times and are not direct substitutes.
  • Drain the beans: Canning liquid adds an unpredictable amount of moisture and starch. Rinse and drain the beans well so the measured broth controls the rice texture.
  • Choose your beans: Small red beans or red kidney beans both work. Use canned, fully cooked beans, not dried beans.
  • Adjust the heat: The listed cayenne gives gentle warmth. Reduce it to a pinch for a milder pot, or offer hot sauce at the table.
  • Check your lid: A snug lid keeps steam inside. A loose lid can leave the rice dry before it finishes cooking.

Make-Ahead and Storage

You can chop the vegetables and measure the spices a day ahead. Refrigerate the vegetables in a covered container until needed. For leftovers, divide the rice into shallow containers and refrigerate within two hours. Keep refrigerated for up to four days, or freeze individual portions for up to three months.

Reheat with a splash of water or vegetable broth, covered, in the microwave or in a saucepan over low heat. Stir occasionally and heat until steaming throughout. Thaw frozen portions in the refrigerator overnight for more even reheating.

Frequently Asked Questions

Can I use a Cajun seasoning blend?

Yes. Replace the paprika, thyme, oregano, cayenne, and black pepper with 1 tablespoon of Cajun seasoning. Choose an explicitly vegan blend. If it contains salt, omit the added salt initially and adjust after cooking.

Why is my rice still firm?

The heat may have been too low, or steam may have escaped. Add 2 tablespoons of hot water, cover, and cook over low heat for another 3–5 minutes before checking again.

Can I add more vegetables?

Keep the rice-to-liquid balance intact by serving extra vegetables alongside. Roasted broccoli, sautéed greens, or a crisp cabbage salad all fit well.

Why does the rice need to rest?

The covered rest lets moisture redistribute through the grains. Fluffing immediately can leave wetter rice at the bottom and firmer grains near the top.

Serve in generous bowls with hot sauce on the side if you like extra heat. Leftovers make a handy lunch with a splash of broth to loosen the rice.

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