Vegan Caramelized Onion and Seitan Sandwich

Vegan caramelized onion and seitan sandwich on rustic wooden table, featuring spicy sriracha mayo, hoisin glaze, and fresh arugula. Natural light enhances the appealing textures.
Vegan Caramelized Onion and Seitan Sandwich

Introduction

Dive into the delightful world of gourmet sandwiches with this vegan caramelized onion and seitan sandwich, layered with Asian-inspired flavors. This sandwich is not just a treat for the taste buds but also a wholesome meal that combines health with high culinary standards.

Ingredients

  • 2 large onions, thinly sliced
  • 2 tablespoons olive oil
  • 1 teaspoon brown sugar
  • 1 teaspoon balsamic vinegar
  • 200 grams seitan, thinly sliced
  • 2 tablespoons hoisin sauce
  • 1 teaspoon freshly grated ginger
  • 1 clove garlic, minced
  • 4 artisan bread rolls, halved
  • 1/2 cup vegan mayonnaise
  • 1 tablespoon sriracha sauce
  • 1 cup arugula

Instructions

  1. Heat the olive oil in a skillet over medium heat. Add the onions, brown sugar, and balsamic vinegar. Cook, stirring occasionally, until the onions are deeply caramelized, about 20 minutes.
  2. In another pan, cook the seitan slices with hoisin sauce, ginger, and garlic until well-browned and aromatic, about 8-10 minutes.
  3. Mix the vegan mayonnaise with sriracha sauce in a small bowl.
  4. To assemble the sandwiches, spread the spicy mayo on the bread rolls. Layer with caramelized onions, seitan, and top with arugula.
  5. Serve immediately and enjoy the rich flavors.

Enjoy this warm, savory sandwich that brings a gourmet touch to your meal. Perfect for lunch or a light dinner, it’s sure to satisfy your cravings for something unique and delicious!

Emily

Additional Information
NutritionfactsCalories: 400, Fat: 15g, Carbs: 45g, Protein: 22g 
Preparation Time40 minutes 
Allergy InformationSoy, Gluten, Sesame