Blender Mayonnaise - cooking recipe

Ingredients

1 egg
3/4 tsp. salt
1/2 tsp. dry mustard
1/4 tsp. paprika
2 Tbsp. vinegar
1/2 c. (good) salad oil

Preparation

Put in blender and whip (covered).
Remove cover to slowly add 3/4 cup salad oil in steady stream (with the blender going).