In a food processor, pulse together the walnuts, olive oil, lemon juice, garlic, avocados and basil until smooth. Add salt and pepper to taste. Spread onto each piece of toast. Serve immediately.
Adapted from "Trisha's Table: My Feel-Good Favorites for a Balanced Life" by Trisha Yearwood (c) Clarkson Potter 2015. Provided courtesy of Trisha Yearwood. All rights reserved.