Rice SidesMoroccanEasy

Slow Cooker Harissa Roasted Root Vegetable Rice

Name: Slow Cooker Harissa Roasted Root Vegetable Rice
Prep time: 20 min
Total time: 20 min
Yield: 6 servings
Cuisine: Moroccan
Ingredients: 2 cups (370 g) long-grain white rice (such as basmati or jasmine), rinsed under cold water until water runs clear; 5 whole carrots, medium, peeled, cut into ¾-inch (2 cm) chunks; 3 whole parsnips, medium, peeled, cut into ¾-inch (2 cm) chunks; 3 tablespoons (45 g) harissa paste; 3½ cups (840 ml) vegetable broth; 3 tablespoons (45 ml) extra-virgin olive oil; 1 teaspoon (5 g) ground cumin; ½ teaspoon (2½ g) ground coriander; ¼ teaspoon (½ g) ground cinnamon; 1 teaspoon (6 g) kosher salt; ¼ teaspoon (½ g) freshly ground black pepper; ½ whole preserved lemon (or zest of 1 fresh lemon), rinsed, pulp removed, rind finely minced (optional); ⅓ cup (20 g) fresh cilantro, loosely packed, finely chopped (optional); ⅓ cup (45 g) sliced almonds, roasted (optional)

From the MyKitchenBank Kitchen

Fragrant long-grain rice cooked low and slow with caramelized carrots and parsnips, infused with spiced harissa, warm spices, and a touch of preserved lemon. This North African-inspired side dish is simple enough for weeknight dinners yet elegant enough for entertaining. The slow cooker method yields tender rice grains and deeply flavored vegetables without requiring stovetop attention.

Prep: 20 min
Cook: —
Wait: 3 hr 30 min
Total: 3 hr 50 min
Makes: About 6 cups (1.4 liters)

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Ingredients

6 servings

2 cups (370 g) long-grain white rice (such as basmati or jasmine), rinsed under cold water until water runs clear
5 whole carrots, medium, peeled, cut into ¾-inch (2 cm) chunks
3 whole parsnips, medium, peeled, cut into ¾-inch (2 cm) chunks
3 tablespoons (45 g) harissa paste
3½ cups (840 ml) vegetable broth
3 tablespoons (45 ml) extra-virgin olive oil
1 teaspoon (5 g) ground cumin
½ teaspoon (2.5 g) ground coriander
¼ teaspoon (0.5 g) ground cinnamon
1 teaspoon (6 g) kosher salt
¼ teaspoon (0.5 g) freshly ground black pepper
½ whole (0.5 whole) preserved lemon (or zest of 1 fresh lemon), rinsed, pulp removed, rind finely minced (optional)
⅓ cup (20 g) fresh cilantro, loosely packed, finely chopped (optional)
⅓ cup (45 g) sliced almonds, roasted (optional)

Equipment (5)

6-quart (5.7-liter) slow cooker
Large bowl (for rinsing rice)
Sharp knife and cutting board
Wooden spoon or silicone spatula
Measuring cups and spoons

Steps

Before you start

Rinse the rice under cold water until water runs clear (about 2 minutes)
Measure all liquids and harissa before you start; have them ready to combine
Cut all vegetables to consistent size for even cooking

1
Combine rice and vegetables
- Add the rinsed rice, carrot chunks, and parsnip chunks to the slow cooker.
- Stir gently to distribute the vegetables evenly throughout the rice.
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Tip: Cut vegetables to uniform size so they cook at the same rate as the rice.
2
Blend harissa with broth
- In a separate bowl, whisk together the vegetable broth, harissa paste, olive oil, ground cumin, ground coriander, cinnamon, salt, and black pepper until the harissa is fully dissolved and the mixture is smooth.
- Pour this broth mixture over the rice and vegetables in the slow cooker.
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Ready when: Mixture is uniform and harissa is fully dissolved
Tip: Whisking harissa with a little cold broth first prevents lumps; this method ensures even spice distribution.
3
Stir and cover
- Stir the entire mixture gently but thoroughly so that all the rice, vegetables, and broth are well combined.
- Cover the slow cooker with its lid.
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Ready when: All ingredients are mixed and distributed
Tip: Don't skip this step; thorough stirring prevents pockets of dry rice later.
4
Cook on low heat
- Cook on low for 3 hours (180 minutes).
- Do not lift the lid during cooking, as this releases steam and extends cook time.
- The rice should be tender, the vegetables soft, and most of the liquid absorbed.
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Ready when: Rice grains are tender and separate easily with a fork; vegetables are soft throughout
Tip: Resist the urge to peek. Every time you open the slow cooker, you add 15–20 minutes to the cook time.
5
Rest and fluff
- Turn off the slow cooker.
- Let the rice rest covered for 10 minutes.
- This allows any remaining moisture to settle.
- Using a fork, gently fluff the rice and distribute the vegetables throughout.
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Ready when: Rice is fluffy and grains are distinct
Tip: Fluffing with a fork keeps grains separate and prevents a mushy texture.
6
Finish and serve
- Taste and adjust seasonings if needed (add more salt, pepper, or a squeeze of harissa for heat).
- If using preserved lemon, stir it in now.
- Transfer to a serving dish.
- Top with chopped fresh cilantro and toasted almonds if desired.
- Serve warm.
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Tip: Preserved lemon adds authentic North African tang; if unavailable, fresh lemon zest works well, though the flavor will be brighter and less fermented.

Good to know

Tips

Harissa paste varies widely in heat. If using a very hot variety, start with 2 tablespoons (30 g) and stir in more at the end if you want more spice.
This dish pairs beautifully with roasted chicken, grilled lamb, or seared fish. The North African spices complement almost any protein.
For a creamier texture, stir in 2–3 tablespoons (30–45 ml) of heavy cream or full-fat coconut milk at the end, just before serving.
Root vegetables release natural sugars during slow cooking, so the dish develops a subtle sweetness. If you prefer less sweetness, reduce carrots to 4 medium or use mostly parsnips.

Make ahead

You can prepare the rice and vegetable mixture up to 8 hours ahead. Combine the rinsed rice, carrots, and parsnips in the slow cooker insert, cover, and refrigerate. When ready to cook, bring the insert to room temperature (about 30 minutes), add the harissa-broth mixture, and cook on low for 3 hours as directed. Cooking time may increase by 15–20 minutes due to the cold insert.

Storage & reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, transfer to a saucepan, add 2–3 tablespoons (30–45 ml) of water or broth, cover, and warm over medium-low heat for 5–7 minutes, stirring occasionally. You can also microwave individual portions in a bowl covered with a damp paper towel for 1–2 minutes. Do not freeze, as rice becomes grainy and vegetables become mushy when thawed.

Substitutions

vegetable broth → chicken broth or beef broth. Use an equal amount. Chicken broth adds a subtle poultry flavor; beef broth creates a deeper, richer taste.
long-grain white rice (such as basmati or jasmine) → jasmine rice or brown basmati rice. Jasmine is aromatic and tender; brown basmati adds nutty flavor but requires an additional 15–20 minutes of cooking time on low.
harissa paste → 1½ teaspoons (7.5 g) smoked paprika plus ½ teaspoon (1 g) cayenne pepper. This blend mimics harissa's spice profile but lacks some depth; add 1 minced garlic clove and a pinch of caraway seed if available for complexity.
preserved lemon (or zest of 1 fresh lemon) → zest and juice of 1 fresh lemon plus a pinch of salt. The flavor is brighter and more citric; reduce salt slightly in the main recipe to compensate.