In a food processor, pulse garlic cloves until minced. Add roasted beets and pulse until finely chopped. Add garbanzo beans, tahini, olive oil, lemon juice, cumin, sea salt, pepper, and blend. Transfer hummus to a serving bowl. Add chopped parsley and edible flowers to serve. Pair with favorite pita, naan, and fresh crudité like carrots, celery, and sugar snap peas.