*Sour cream is the base for the creamy dressing. You can sub plain Greek yogurt for the sour cream or even add a little mayonnaise to make it extra rich and creamy.**Sugar helps create flavor balance against the rich sour cream and acidic lemon juice. Some people prefer to leave out the sugar, which is an option if you prefer.***You can use conventional or English cucumbers for this recipe, but I suggest scraping out the seeds if using conventional cucumbers. It's totally up to you whether or not you want to peel the cucumbers. I love the contrast of color the peel provides, but you can peel them if you prefer.Meal prep tip: This creamy cucumber salad is best served fresh while the cucumbers are still crisp, but leftovers will keep in the fridge for a day or two. For longer storage, toss the sliced cucumbers with ½ tsp salt in a colander, drain for about 30 minutes, then pat dry before adding the dressing. This pulls out extra water so the dressing doesn’t thin as much, but the cucumbers will be softer, so I only do it when storage matters more than crunch. Skip the salt in the dressing and season to taste once mixed.