Preheat the oven to 350 degrees and line a baking sheet with parchment paper.
Add the bread, 1 tablespoon oil, 1/2 teaspoon garlic powder and a pinch of salt to the baking sheet. Toss to coat and spread in an even layer. Place in the oven for 20 minutes, flipping halfway. Remove and set aside.
Meanwhile, heat the remaining oil in a skillet over medium heat. Add the vegan chicken, remaining garlic powder and a pinch of salt & pepper. Toss to coat and spread in an even layer. Allow to cook, undisturbed, until browned (approx. 2-3 minutes). Flip and brown the other side. Transfer to a cutting board and cut into strips.
Prepare the vegan Caesar dressing (linked above) and set aside.
To assemble, add the romaine, vegan chicken, croutons and vegan parmesan to a large bowl. Pour over the dressing and toss to coat. Serve immediately.
Video
Notes
I like to use unbreaded & unseasoned vegan chicken. If it is frozen, be sure to thaw it before adding it to the skillet.
You can use grated or shredded vegan parmesan. I added shredded vegan parmesan from Trader Joe's to my food processor and pulsed until it was grated.