Chop the toasted alomnds in a food processor until they resemble very fine breadcrumbs.
In a large skillet, saute the onion & garlic in the olive oil until the onions are tender. Add all the remaining ingredients. Saute for approximately 5 minutes. The mushrooms need to be limp.
Transfer this mixture to the food processor & process with the almonds. Chop well until you have a thick paste.
Place the pate in a shallow dish & surround with crackers, melba toast, pita chips or French bread slices.