Sweet & Smoky Marinated Tofu Skewers with Pineapple

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tofu cubes marinated in a tangy-sweet sauce and grilled until caramelized, served with grilled pineapple for a vibrant, restaurant-worthy vegetarian main course. This hawaiian-inspired vegan ready in about 38 minutes pairs extra-firm tofu, soy sauce, maple syrup for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.8 (8 ratings) Prep: 30 min Cook: 8 min Serves 4 Hawaiian cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Press tofu for 15 minutes, then cut into 1-inch cubes. In a shallow dish, whisk together soy sauce, 2 tbsp maple syrup, and 1 tbsp rice vinegar until smooth.
  2. Step 2: Add tofu cubes to the marinade, ensuring each piece is coated. Cover and refrigerate for at least 20 minutes (or up to 2 hours for deeper flavor).
  3. Step 3: Thread tofu cubes, pineapple chunks, bell pepper strips, and red onion pieces onto 6 skewers, alternating ingredients for visual appeal.
  4. Step 4: Heat 1 tbsp olive oil in a grill pan over medium-high heat. Add skewers and cook for 6-8 minutes, turning every 2 minutes, until tofu is golden and edges are slightly charred.
  5. Step 5: Check that the pineapple is caramelized and the bell pepper is tender. Remove from heat, let rest for 2 minutes, then serve immediately with extra marinade drizzled over the top.

Equipment for this recipe

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Frequently asked questions

How long does Sweet & Smoky Marinated Tofu Skewers with Pineapple take to make?

Total time is about 38 minutes (30 min prep + 8 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Sweet & Smoky Marinated Tofu Skewers with Pineapple?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep extra-firm tofu from drying out.

Can I substitute ingredients in Sweet & Smoky Marinated Tofu Skewers with Pineapple?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Sweet & Smoky Marinated Tofu Skewers with Pineapple for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Sweet & Smoky Marinated Tofu Skewers with Pineapple?

Hawaiian vegan like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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