Salads look awesome and colorful in mason jars. That’s the beauty of mason jars. If you layer things – everything will look good. If you’re all about aesthetics, make sure that when making a salad you put the dressing at the bottom. That way your salad will look neat. After that it’s all up to you and your creativity. You can arrange the ingredients in layers, or mix them all up. A salad made like that in a mason jar can stay in the fridge for a couple of days. When it’s time to eat the salad, just shake up the jar to mix the salad with the dressing.