Decadent Caramelized Onion and Vegan Cheese Sandwich

Time required: 15 minutes
Yield: 2 portions


  • 4 slices of bread of your choice toasted and buttered 
  • 1 red onion minced
  • 1 white onion, minced
  • 1 cup of leek, minced
  • 3 tbsp (45g) of LeGrand cheese of your choice
  • 1 tbsp LeGrand salted butter
  • 1 Tomato sliced (optional)
  • 1 cup of Arugula  
  • 1 tbsp (45g) of Dijon Mustard

Hello, indulgence! This sassy sandwich is perfect for game or movie night! Serve it up as a meal or slice it into little squares for an easy party appetizer. The perfect combination of caramelized onions and leeks & creamy and gooey vegan LeGrand cheese between two crispy toasted sourdough bread slices. They’re a total touchdown and we bet you to give them a try!


  1. Cook and season your onions and leeks until translucent, let it cool a bit
  2. Toast and butter your bread and spread the mustard 
  3. Spread Le Grand cheese of your choice generously
  4. Add the slices of tomato
  5. Add a thick layer of onion mix
  6. Top with the other slice of bread

Products used