Blend almonds or macadamia nuts, lemon juice, olive oil, garlic, salt and water in a food processor until smooth.
Step 2
Add the walnuts or pecans, breadcrumbs, onion, bouillon, smoked paprika, soy sauce, black pepper, seitan and mushrooms and process until well combined. I like to leave some texture, but the consistency is up to you.
Step 3
Set aside.
Step 4
Preheat oven to 425 degrees F and line a baking sheet with parchment paper.
Step 5
Remove your puff pastry from the fridge and roll out into a rectangle, cut in half so you have two triangles.
Step 6
Spoon the filling lengthwise down the long side of the puff pastry triangle; lightly brush the border with the milk.
Step 7
Roll the dough over the “sausage meat” and secure it with milk as glue.
Step 8
Brush the top of the roll with milk and sprinkle with sesame seeds.
Step 9
Place on parchment paper-lined baking sheet and cook in the oven for 10-15 minutes, or until golden brown.