Cajun Beef One Pot Rice

Let me tell you something about one-pot meals. They’re the ultimate weeknight hero minimal cleanup, maximum flavor, and everything cooks in one pan. This Cajun Beef One Pot Rice is exactly that.

We’re talking lean beef mince (5% fat) cooked with sliced carrots, bell peppers, and spring onions, then seasoned with bold Cajun seasoning and tomato purée. All tossed with cooked rice and a splash of water to bring it all together.

It’s smoky, spicy, savory, and so satisfying.

The Cajun seasoning does the heavy lifting paprika, garlic powder, onion powder, cayenne, oregano, thyme. It wakes up the beef and vegetables and makes the whole dish sing. The tomato purée adds depth and a touch of sweetness. The carrots and peppers add color, crunch, and nutrients.

Thirty-five minutes. One pan. Three servings. And you’ve got a meal that’s perfect for meal prep, busy weeknights, or when you just want something hearty and delicious.

Let’s make some Cajun beef rice.

Try my Eggplant and Beef Marinara recipe.

Why You’ll Love the Recipe

• One pan. Minimal cleanup.
• 35 minutes start to finish. Fast enough for a weeknight.
• Lean beef mince (5% fat). High protein, lower fat.
• Cajun seasoning is the star. Smoky, spicy, savory.
• Loaded with veggies. Carrots, bell peppers, spring onions.
• High protein (38g) + high fiber. Keeps you full.
• Meal prep friendly. Makes 3 servings. Reheats beautifully.
• Better than takeout. And you know exactly what’s in it.

Try my Chinese Beef Zoodle Soup recipe.

What You’ll Need to Make

You’ll need a large pan or skillet (with a lid), a cutting board and knife, a measuring spoon, a spatula or wooden spoon, and a pot for rice (or use pre-cooked rice).

Ingredients (Serves 3 easily doubled):

• 1 tbsp. coconut oil
• 3 large carrots, sliced
• 2 bell peppers, sliced (any color red, yellow, orange, green)
• 4 spring onions, sliced (whites and greens separated)
• 1 lb. (450g) beef mince, 5% fat (lean ground beef)
• 2 tsp. Cajun seasoning (store-bought or homemade)
• 1 tbsp. tomato purée
• 1.1 lb. (500g) cooked rice (about 2 cups cooked from ¾ cup dry)
• 4 tbsp. water
• Salt and pepper, to taste

Try my Easy Ground Beef Casserole recipe.

What You’ll Need to Do

Time – 35 mins

Alright, let’s make a one-pot Cajun beef rice that’s fast, flavorful, and filling.

First, prep your vegetables. Slice the carrots into thin rounds. Slice the bell peppers. Slice the spring onions keep the white parts and green parts separate. You’ll cook the whites with the veggies and use the greens for garnish at the end.

Heat the coconut oil in a large pan over medium heat.

Add the carrots, bell peppers, and the white parts of the spring onions. Sauté for 10 minutes, stirring occasionally, until the vegetables have softened.

Add the beef mince to the pan. Season with a pinch of salt and pepper.

Cook for 10 minutes, breaking up the beef with a spatula or wooden spoon, until the beef is browned and cooked through.

Stir in the Cajun seasoning and tomato purée. Cook for 1 minute until fragrant.

Add the cooked rice and 4 tablespoons of water.

Cook for 3-4 minutes, stirring frequently, until everything is heated through and well combined. The water helps loosen the rice and distribute the flavors.

Taste and adjust seasoning. Need more salt? More Cajun spice? Add now.

Garnish with the green parts of the spring onions.

Serve immediately.

Eat with a fork. Get some beef, some veggies, and some rice in every bite.

Easy Ingredient Swaps

• No coconut oil? Use olive oil, avocado oil, or vegetable oil.
• No beef mince? Use ground turkey, ground chicken, or plant-based crumbles.
• No Cajun seasoning? Mix 1 tsp paprika + ½ tsp garlic powder + ½ tsp onion powder + ¼ tsp cayenne + ¼ tsp dried oregano + ¼ tsp dried thyme.
• No tomato purée? Use 2 tbsp tomato sauce or 1 tbsp ketchup (will add slight sweetness).
• No fresh carrots/peppers? Use frozen mixed vegetables.
• No spring onions? Use ¼ cup chopped white onion + green onion tops from regular onion.
• Gluten free: Most Cajun seasoning is gluten free check the label.

Try my Garlic and Beef Pasta recipe.

Some Twist and Tweak Ideas

• Spicy version: Double the Cajun seasoning or add extra cayenne. Top with hot sauce.
• Chicken version: Use ground chicken instead of beef. Add 1 tbsp olive oil for moisture.
• Extra veggie version: Add 1 cup frozen corn or peas with the rice.
• Cheesy version: Stir in ½ cup shredded cheddar or pepper jack at the end.
• Bean version: Add 1 can drained black beans or kidney beans with the rice.
• Smoky version: Use smoked paprika in your Cajun seasoning blend.
• Low carb version: Serve over cauliflower rice instead of regular rice.

Try my High Protein Beef Bowl recipe.

Some Helpful Tips

• Use pre-cooked rice. Day-old rice works best. Freshly cooked rice can be sticky. Cook the rice ahead of time or use leftover rice.
• Don’t overcrowd the pan. If your pan is small, cook the vegetables and beef in batches. Overcrowding leads to steaming instead of browning.
• Break up the beef well. Use the edge of your spatula to break the mince into small, even pieces. No big chunks.
• Cook the vegetables until softened. 10 minutes is the sweet spot tender but still with a little bite.
• Toast the spices. After adding the Cajun seasoning and tomato purée, cook for 1 minute before adding the rice. This wakes up the flavors.
• Add water to loosen the rice. Leftover rice can be clumpy. A splash of water helps separate the grains and distribute the seasoning.

Try my Mexican Beef and Bean Bake recipe.

Some Budget-Friendly Tips

• Beef mince (5% fat) on sale. Buy in bulk. Freeze what you don’t use. Lean mince is often cheaper than regular ground beef.
• Carrots and bell peppers are affordable. Buy what you need. Carrots last forever in the fridge.
• Spring onions are cheap. One bunch costs a few dollars. Use the whites for cooking, greens for garnish.
• Cajun seasoning from bulk bins. Buy only what you need. Or make your own from pantry spices.
• Rice in bulk. Buy a big bag. It lasts for months. Cooked rice freezes well.
• Make a double batch. Twice the food. Same amount of work. Freeze half.

Try my Classic Beef Stroganoff recipe.

Some Serving Ideas

• As a main course. One bowl is a full meal. Perfect for lunch or dinner.
• For meal prep. Portion into 3 containers. Reheat for lunch all week.
• In a bowl. Top with a fried egg. Breakfast for dinner.
• In lettuce cups. Serve in butter lettuce leaves. Low carb and crunchy.
• With hot sauce. Extra Cajun seasoning or your favorite hot sauce on the side.
• With a side salad. A simple green salad with lemon vinaigrette.
• For a crowd. Double or triple the recipe. Use a larger pan.

Try my Sheet Pan Beef Tenderloin and Vegetables recipe.

Some Storage and Reheating Tips

Fridge: Store in an airtight container for up to 4 days. The flavors actually get better on day 2.

Freezer: Freeze for up to 2 months. Portion into freezer-safe bags or containers. Thaw overnight in the fridge.

Reheating:

• Microwave (fast): 1-2 minutes per portion. Add a splash of water if dry.
• Skillet (best): Reheat over medium heat for 3-4 minutes, adding a splash of water to loosen.
• Oven: 350°F for 10 minutes in an oven-safe dish, covered with foil.

Do not reheat more than once. Take out only what you’ll eat.

Meal prep strategy: Make the full recipe. Portion into 3 containers. Refrigerate or freeze. Reheat for lunch or dinner all week.

Final Thoughts

Look, I love a complicated, multi-pan meal as much as the next guy. But on a busy weeknight? I need something fast, easy, and delicious. This Cajun Beef One Pot Rice delivers.

Lean beef mince. Carrots, bell peppers, spring onions. Cajun seasoning. Tomato purée. Cooked rice. One pan. Thirty-five minutes. Three servings. 38g of protein.

It’s smoky, spicy, savory, and so satisfying.

Make it for a weeknight dinner. Make it for meal prep. Make it when you need something hearty and fast.

However you serve it, you’re getting a one-pot meal that’s anything but boring.

Now go slice some bell peppers.

~ Danny Davis

P.S. If you try the spicy version with extra cayenne and hot sauce, let me know. That’s my go-to upgrade. The heat with the savory beef and sweet peppers? Perfect balance.