In a blender or food processor, add 1 egg, ½ cup olive oil, and ½ apple cider vinegar, and blend untill smooth and creamy. Set aside in large mixing bowl.
Cut off tops and bottoms of peppers and remove seeds.
Cut peppers in half, lengthwise. Set aside.
Remove eggs from heat, keeping them covered, and let sit for 2 minutes.
Drain eggs and put in a cold water bath for 10 minutes.
Peel and rinse eggs. Mash or cut up eggs, levaing chunky.
Add eggs to the large mixing bowl.
Add homemade mayonnaise, 1 teaspoon mustand, ½ teaspoon Himalayan salt, and ¼ teaspoon fresh ground black pepper to the eggs.
Mix until well combined.
Spoon onto bell peppers and serve like sandwiches.