Lemon Juice. if you can't tolerate lemon juice, you have a few options for substitutes. One is the same amount of lime juice or yuzu juice. Another is ½ teaspoon amchur powder + 1 Tablespoon water, OR ½ teaspoon sumac + 1 Tablespoon water (though neither of these two will create an emulsification).
Making a Salad: This stuff goes great on everything in my opinion, but I especially like adding almonds or chia seeds for crunch, and some sort of berry or pear for a fresh punch of flavor. If you can tolerate it, this tastes amazing with goat cheese or any other fresh soft cheese. I like pulled-apart chicken breasts for protein, or even pieces of grilled lamb or bison.