Broccoli Slaw Salad With Cranberries & Celery (Paleo, Gluten-Free)

Ingredients

• 1 head broccoli (large, broken into florets)
• 2 sticks celery (diced into small cubes)
• 3 tablespoons dried cranberries (chopped)
• 2 spring onions/scallions (chopped (green and/or pale green parts))
• 2 tablespoons Greek yoghurt (full-fat)
• 2 tablespoons mayonnaise
• 2 tablespoons lemon juice
• 1 teaspoon Dijon mustard (or yellow)
• 1/2 teaspoon onion powder
• 1/2 teaspoon garlic powder
• 1/2 teaspoon salt and pinch of pepper
• 3 tablespoons mayonnaise
• 1 tablespoon olive oil