Vegan "Beef" Wellington

Name: Vegan "Beef" Wellington
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: European, American, British
Ingredients: ½ cup water; 1- tsp no-beef, or vegetable bouillon of choice; 1 lb ground seitan or ground veggie beef; 1 tsp garlic powder; ½ tsp onion powder; 1 tsp fresh thyme, minced (or ½ tsp dried); ¼ cup rolled oats; 2 tbsp olive oil; 4 cloves garlic, minced; 1 cooking onion, minced; 2 cups finely chopped mushrooms; ¼-1/2 cup red wine; 1 tbsp fresh parsley, minced; sea salt; ground black pepper; ¼ cup unsweetened soy, almond or oat milk; 2 tsp agave or maple syrup; 1 sheet vegan puff pastry, thawed