4 med. cucumbers
3 med. yellow onions
1 1/3 c. apple cider vinegar
1 1/2 c. sugar
1/2 c. oil (vegetable)
2 tsp. salt

Peel and slice cucumbers and onions. In a separate bowl mix the apple cider vinegar, sugar, vegetable oil and salt. Layer a serving bowl with a layer of cucumbers, then a layer of onions. Continue layering until all cucumbers and onions are used. Once this is complete, pour the liquid mixture over vegetables and refrigerate for 2 hours prior to serving.