Ahoy matey! It looks like I don't have any results specifically mentioning Werda sweet and sour beetroot. But based on your request for beetroot and three bean salad, let me suggest a couple options: The Safari Three Bean Salad for R29.99 looks perfect for your request. With 420g of beans, it's great value. And the Safari Grated Beetroot Salad for just R21.99 would pair nicely for a fresh, colorful meal. Both seem like tasty selections that give you great variety at affordable prices. Thanks for sailing with me - I'm still learning, but hope these options help fuel your next culinary adventure! Let me know if you need anything else.