In a large bowl, combine the lemon juice, vinegar, sugar, salt, pepper, mayonnaise, sour cream, mustard, and horseradish.
Add broccoli, carrots, and onion.
Mix well.
Refrigerate for 1 hour.
Notes
Add Dried Fruit: Flavor with raisins or dried cranberries add a sweet addition.
Short cut tip: Purchase a pre cut mix in the grocery store.
Variation tip: Heat, add a little hot sauce or red pepper flake.
Alternate ingredient: Brussel Sprouts shaved or cauliflower can be added to this salad. Cooked ramen noodles and top with some diced green onion to make a meal.
Dietary consideration tip: Vegan or vegetarian options can be used to make this broccoli coleslaw recipe.