Add all of the dressing ingredients to a blender and blend until smooth.

Taste. Add additional vinegar if you want it tangier, more sugar if you like it sweeter, or a dab more mayo and splash of milk if you want it creamier.

Stir in poppy seeds. Store dressing in the fridge for up to 2 weeks.

Make candied pecans.

Prepare, wash and dry berries, and chop the apple and onion. Add greens to a large mixing bowl. Add toppings (I like to set aside a spoonful of each topping to add at the end, for aesthetics.)

Toss the mixture in desired amount of dressing. Serve immediately.