1/2 c. oil (anything but olive)
3 tbsp. red wine vinegar
1 tbsp. lemon juice
2 tbsp. sugar
1/2 tsp. salt
1/2 tsp. dry mustard
1/2 tsp. grated onion
1 can mandarin oranges, drained
1 pkg. slivered almonds, lightly browned
1 pkg. spinach

Mix first seven ingredients together. Shake well and let sit for a while, shaking occasionally until well mixed. Toss spinach, almonds and oranges together. Cover with dressing.