Umami-Packed Vegan Ramen

Mary Jackson

The broth here gets its deep savory flavor from a combination of kombu, dried shiitake mushrooms, and roasted vegetables simmered for about an hour — no animal products needed to build that characteristic richness. Topped with noodles, tofu, bok choy, and a drizzle of chili oil, this ramen is a complete, warming bowl that rewards the time investment.

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Prep Time 30

Cook Time 1 30

Total Time 2

Course Main Course

Cuisine East / Southeast Asian

Servings bowls

Calories 617 kcal

Equipment

Large Stockpot
Fine mesh strainer
Skillet
Chef's knife
Cutting board

Ingredients

For the Broth

1 tablespoon toasted sesame oil for depth of flavor
1 large yellow onion quartered with skin on, for roasting
4 cloves garlic smashed
1 inch fresh ginger sliced
2 cups shiitake mushrooms dried, rehydrated in hot water, reserve soaking liquid
3 sheets kombu Japanese dried kelp
8 cups filtered water
2 tablespoons white miso paste add at end to preserve probiotics

For the Bowl

14 ounces ramen noodles use fresh or high-quality dried vegan ramen noodles
1 cup baby spinach lightly sautéed or fresh
1 cup corn kernels fresh or frozen, lightly pan-fried
7 ounces firm tofu cubed and pan-seared until golden brown
2 teaspoons soy sauce for seasoning tofu
1 sheet nori cut into thin strips
2 tablespoons scallions thinly sliced for garnish
1 teaspoon toasted sesame seeds garnish

Instructions

Preheat your oven to 400°F (200°C). Place the quartered onion, garlic, and ginger on a baking tray and roast for 20 minutes until caramelized and aromatic.
In a large stockpot, heat sesame oil over medium heat. Add roasted vegetables, rehydrated shiitake mushrooms (reserve soaking liquid), kombu, and filtered water. Simmer uncovered for 1 hour to develop depth of flavor. Do not boil once kombu is added — remove kombu after 25 minutes to avoid bitterness.
Strain broth into a clean pot using a fine mesh strainer. Bring back to a gentle simmer and stir in white miso paste until fully dissolved. Taste and adjust salt or soy sauce as needed.
While broth simmers, pan-fry corn and tofu separately. Season tofu cubes with soy sauce and sear until crisp and golden on all sides—about 6–8 minutes over medium-high heat.
Cook the ramen noodles according to package instructions. Drain and rinse briefly under warm water to loosen starch.
Assemble each bowl with noodles at the base, then ladle in the hot miso broth. Top with sautéed spinach, corn, tofu, nori strips, scallions, and sesame seeds. Serve immediately while piping hot.

Notes

If you prefer a creamier broth, blend a ladle of broth with soaked cashews and stir it back in.
Use white miso for a light umami note; for a bolder flavor, experiment with red miso.
To save time, the broth can be made a day ahead and refrigerated. Flavors deepen overnight.

Nutrition

Calories: 617kcalCarbohydrates: 86gProtein: 21gFat: 23gSaturated Fat: 8gPolyunsaturated Fat: 5gMonounsaturated Fat: 9gSodium: 2638mgPotassium: 730mgFiber: 8gSugar: 9gVitamin A: 807IUVitamin C: 8mgCalcium: 146mgIron: 6mg

Keyword plant-based ramen, Vegan Ramen, vegetarian Japanese noodles

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