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One-Pan Seitan with Radish and Amaranth

One-Pan Seitan with Radish and Amaranth


Description

A complete plant-based meal featuring crispy seitan, peppery radishes, and protein-rich amaranth all cooked together in one skillet—ready in 35 minutes with minimal cleanup.

Prep Time: 10 minutes | Cook Time: 25 minutes | Total Time: 35 minutes | Servings: 4One-Pan Seitan with Radish and Amaranth


Ingredients

Scale
  • 8 oz seitan, sliced into bite-sized pieces (vacuum-sealed works best)
  • 6 oz radishes, halved (about 810 radishes)
  • 4 oz amaranth (find it in bulk bins or the grain aisle)
  • 2 tablespoons olive oil
  • 2 cloves garlic, minced
  • 1 teaspoon smoked paprika (Spanish pimentón is amazing here)
  • 1/2 teaspoon cumin
  • Salt and pepper, to taste (start with 1/2 teaspoon salt)
  • 2 cups water
  • Fresh parsley, for garnish (or whatever herbs you’ve got)

Instructions

  1. Heat the olive oil in a large skillet over medium heat. Add the minced garlic and cook for just 1 minute until it’s fragrant but not browned—burnt garlic tastes bitter.
  2. Add your sliced seitan to the skillet and cook for 5-7 minutes, stirring occasionally but not constantly, until it’s lightly browned and getting crispy edges. Let it sit undisturbed for 2-3 minutes at a time for best browning.
  3. Toss in the halved radishes and cook for another 3-4 minutes until they start to soften and their sharp bite mellows out. They should look slightly translucent around the edges.
  4. Add the amaranth to the skillet along with the smoked paprika, cumin, salt, and pepper. Give everything a good stir to coat the grain in the spices and oil. Pour in 2 cups of water and stir again to distribute everything evenly.
  5. Cover the skillet and bring to a simmer, then reduce heat to low. Let it cook for 15-20 minutes, or until the amaranth is tender and has absorbed most of the liquid. Check once or twice to make sure it’s not sticking.
  6. Remove from heat and let it sit covered for 5 minutes. This resting time is important—it lets the grain finish steaming and become fluffy.
  7. Fluff the amaranth with a fork and adjust seasoning if needed. Taste it—you might want more salt or smoked paprika depending on your preferences.
  8. Serve hot, garnished with fresh parsley. The herbs add brightness that balances all those savory, smoky flavors.

Nutrition Information (Per Serving):

  • Calories: 275
  • Carbohydrates: 28g
  • Protein: 22g
  • Fat: 9g
  • Fiber: 5g
  • Sodium: 520mg
  • Iron: 30% DV
  • Calcium: 15% DV
  • Vitamin C: 20% DV

This dish provides complete plant-based protein from the combination of seitan and amaranth, plus radishes deliver vitamin C and the grain is loaded with iron.

Notes:

  • Seriously, don’t skip browning the seitan—that’s where the flavor comes from
  • Every stove has its own personality, so if your amaranth isn’t tender after 20 minutes, just add a splash more water and keep cooking
  • This goes from perfectly cooked to stuck-to-the-pan fast if you forget to stir occasionally
  • If your skillet is small, you might need to work in batches for even seitan browning
  • Don’t skip the resting time; it really does make the amaranth fluffier

Storage Tips:

  • Keep refrigerated in an airtight container for up to 4 days
  • Don’t freeze this one if you want the radishes to maintain their texture
  • Reheat gently in a skillet with a splash of water or broth, or microwave in 1-minute intervals
  • The amaranth might absorb more liquid as it sits, so add a little water when reheating if needed

Serving Suggestions:

  • Simple Bowl: Serve as-is with a squeeze of fresh lemon juice and extra herbs
  • Asian-Inspired: Drizzle with soy sauce or tamari and sprinkle with sesame seeds
  • Loaded Bowl: Top with avocado slices, cherry tomatoes, and a tahini drizzle
  • Side Salad: Pair with a crisp green salad dressed with your favorite vinaigrette

Mix It Up (Recipe Variations):

  • Spicy Seitan and Amaranth: Add 1 teaspoon red pepper flakes with the spices for heat
  • Herb-Roasted Version: Toss in fresh thyme and rosemary during the last 5 minutes of cooking
  • Creamy Tahini Bowl: Drizzle with tahini sauce thinned with lemon juice and water
  • Simple Garlic-Paprika Amaranth: Skip the radishes when you’re out and double the seitan

What Makes This Recipe Special:

This one-pan seitan with radish and amaranth uses a restaurant technique of building flavors in layers—browning the protein first, then cooking the grain in those savory pan drippings. Unlike grain bowls where everything’s prepared separately, this method infuses the amaranth with deep flavor while keeping cleanup minimal. Radishes, typically eaten raw, transform when cooked into sweet, tender vegetables that lose their harsh bite—proving that vegetables can surprise you when treated differently than expected.