Oyster Mushroom Curry Salad Sandwich

Name: Oyster Mushroom Curry Salad Sandwich
Cook time: 10 min
Total time: 10 min
Ingredients: 1 tsp (5 mL) olive oil; 1 garlic clove, minced; ½ shallot, finely chopped; 2 cups (150 g) oyster mushrooms; 1/8 tsp salt; ½ tsp ground cumin; ½ tsp ground coriander; ¼ tsp ground ginger; 1/8 tsp ground black pepper; ½ cup (100 g) canned pineapple pieces, cut in ½ inch (1 cm) cubes; 2 Tbsp (30 g) vegan mayo; 2 Tbsp (30 g) unsweetened plant-based yogurt; 1 tsp (4 g) curry powder; 1 tsp (5 g) dijon mustard; 4 slices bread, toasted (GF if desired); 1 tomato, sliced; 2 large lettuce leaves; 1 stalk green onion, thinly sliced