Roasted Tomato Sandwiches with Garlic Aioli

Slice the tomatoes and add them to a baking sheet lined with parchment paper. Drizzle with olive oil, then sprinkle with garlic powder, salt, and pepper. Roast at 375F (190C) for 12 minutes. While the tomatoes cook, toast the bread lightly in a pan with some olive oil until crispy on both sides. In a small bowl, mix together the vegan mayo, lemon juice, 1 1/2 tsp garlic powder, and salt & pepper to taste to create the garlic aioli. Once the tomatoes are done, assemble your sandwiches with the roasted tomatoes, garlic aioli, avocado, and spinach. Enjoy!