In a food processor, finely chop the almonds. Add the spinach, cheese, onion, oil, salt and pepper; cover and process until well blended.
Unroll and separate the crescent dough into eight pieces. Spread spinach mixture evenly over dough to within 1/8 in. of edges. Roll up and place on a greased baking sheet. Bake at 375° for 15-18 minutes or until golden brown. Serve warm.