These are cheap, adjustable racks you can use to clip foods to - they’re stainless steel and don’t rust:
These are cheap stainless clips you can use to clip food:
If you need ties to couple the rack with food bags, these are solid:
These are cheap containers you can cook in:
They have sizes anywhere from steaks to beef brisket sized (12, 18, 22 qt).
And these are lids which fit the Anova Precision cooker and the Rubbermaid containers which ensure minimal water loss for prolonged cooks and thermal efficiency:
If you’re invested, I’d highly recommend:
https://www.amazon.com/gp/product/B0170Y2Y1Q
Better posts to clip to.
I realize I’ve just spent some extra $ of yours, but the cooks are perfect every time, the appliance is a daily driver, not an additional kitchen gimmick which won’t see much use, and the only extra is an 8-10" fry pan to finish meats in avocado oil which has a smoking hot smoke point of 520 degrees F and healthy omega-3/6 polyunsaturated fat ratio for health. The food is absolutely phenomenal like this, you won’t regret the purchase.