For the pickled onions and radish:

• 1 cup daikon radish, julienned
• 1 small white onion, sliced
• 2 teaspoons sugar
• 1 teaspoon salt
• 1/4 cup white balsamic vinegar
• 1/2 cup warm water

For the green goddess mayonnaise:

• 1/2 cup mayonnaise
• 1/4 cup packed basil leaves
• 1/4 cup packed tarragon leaves
• 1/4 cup packed chopped chives
• 2 cloves garlic, grated
• 2 teaspoons anchovy paste (or 2 anchovy fillets, chopped)
• 1/2 lemon (zest and juice)
• Salt and pepper to taste

For the green goddess sandwiches:

• 8 slices bread
• 1 (8 ounce) ball fresh mozzarella, sliced
• 1 large tomato, sliced
• 1 avocado, sliced
• 1 cup baby spinach (or 4 leaves lettuce)
• 1 cup micro-greens or sprouts