Open Face Egg & Spinach Salad Sandwich

Ingredients (11)

• 1 slice rustic whole grain bread (such as ciabatta or round Italian sliced bread)
• 1 large egg hard cooked
• 0.125 tsp black pepper freshly ground
• 1 tsp white balsamic vinegar
• 1 tsp extra virgin olive oil
• 1 tsp sea salt fine
• 0.25 cup scallion, 1–2 scallions, depending on their size sliced
• 1 tbsp Italian parsley chopped, flat
• 0.5 cup corn kernels lightly steamed, or use a leftover ear of fresh corn on the cob
• 0.33 cup tomato(es) chopped (about 1 small or 1/2 of a medium tomato)
• 1 cup baby spinach