Caramelized Onion & Smoked Tofu Sandwich

→ serves 2

Ingredients:

- 4 pieces of bread or 2 buns

- 2-3 yellow onions

- 1 tsp olive or coconut oil

- 1 avocado + juice of ½ lemon

- ½ block of smoked tofu, firm (100g) (3,5oz)

- salt, pepper to taste

- 2 tbsp hummus

- a sprinkle of nutritional yeast

- a handful of lettuce

- pickles