Fresh dog food arrives cold, and keeping it cold in transit takes packaging: a cardboard box, an insulated liner, coolant such as gel packs or dry ice, and the individual meal pouches or tubs inside. After a few deliveries, many owners find a stack of liners and ice packs in the garage and wonder what to do with it all. This guide covers the common packaging types, how to check whether they can be recycled where you live, and practical ways to reuse or reduce them. Recycling rules vary a lot by location, so always check your local program.
Unpack quickly first
Before thinking about recycling, deal with the food. Move packs into the fridge or freezer as soon as the box arrives, and check that they are still cold. If a delivery arrives warm, see what to do when a fresh food delivery arrives warm. Take photos of any problems before you throw packaging away; the company may ask for them.
The outer box
Corrugated cardboard boxes are widely recyclable in curbside programs. Flatten them, remove any plastic tape if your program asks, and keep them dry, since wet or food-soiled cardboard is often rejected. Boxes in good condition are also useful for storage, moving or shipping.
Insulated liners
Liners vary more than any other part of the package. Common types include:
- Plastic foam (polystyrene) panels or coolers. Many curbside programs do not accept foam, though some drop-off sites or specialty recyclers do. Rigid foam coolers are often worth keeping for reuse.
- Plastic film liners filled with foam or bubbles. Often not accepted curbside. Some can be separated into film and filling.
- Paper-based or cellulose liners. Some brands use liners made from recycled paper, cotton or plant fibers, which may be compostable or recyclable with paper. Check the printed instructions.
- Recycled denim or fiber batting wrapped in plastic film. The film and batting may need to be separated.
Look for instructions printed on the liner or on the brand's website. Many companies publish packaging guides that explain each component. If the brand claims something is compostable, check whether it means home compostable or only industrial compostable, since the latter needs a facility that accepts it.
Gel packs
Reusable gel packs are the most useful leftover. Options:
- Reuse them for lunch boxes, picnic coolers, camping trips or first aid (wrapped in a cloth, never directly on skin for long).
- Keep a few for vet trips with medication or for packing fresh food on day trips; see packing fresh dog food for day trips.
- Donate extras to local food banks, community fridges or meal delivery programs if they accept them; call first.
- Disposal: if you must dispose of them, check the label and your local rules. Some gels can be cut open and the contents put in the trash (not down the drain), with the plastic recycled if accepted, while others should go in the trash whole. Do not let pets chew gel packs, and if a pet swallows any contents, contact your vet or a pet poison helpline.
Dry ice
Some deliveries use dry ice, which is frozen carbon dioxide at around minus 78°C. It needs care:
- Do not touch it with bare hands. It can cause frostbite-like burns. Use gloves or tongs.
- Keep it out of reach of children and pets.
- Let it sublimate (turn to gas) in a well-ventilated area, such as outdoors in a spot where nobody will touch it, or in an open box in a ventilated garage.
- Never seal it in an airtight container, which can burst as gas builds up, and never put it in a sink, toilet or trash chute.
- Do not leave it in a closed car or small room, where carbon dioxide can build up.
Dry ice disappears on its own within hours to a day, leaving nothing behind.
Meal pouches and tubs
Fresh food typically comes in plastic pouches, vacuum-sealed packs or plastic tubs. Recyclability depends on the plastic type and your local program:
- Look for a resin code or a recycling label on the pack.
- Rinse food residue off if your program asks for clean containers. Wash hands afterward, as with any raw or cooked meat packaging.
- Multi-layer plastic pouches are often not recyclable curbside.
- Rigid tubs with a recycling number may be accepted; lids sometimes need separating.
Some brands run take-back programs for packaging; check their site.
Reducing packaging overall
- Fewer, larger deliveries. Many subscriptions let you change delivery frequency. Fewer boxes means less packaging per meal, if you have the freezer space; see planning freezer and fridge space.
- Combine dogs on one order. Multi-dog households often get one box instead of several.
- Ask about packaging options. Some companies let you opt out of extra ice packs or offer different packaging in cooler months.
- Return programs. A few companies or local services collect liners for reuse.
Keeping the garage tidy
A simple system helps:
- Flatten and recycle boxes on delivery day.
- Keep a fixed number of gel packs (say, six to ten) and pass the rest on.
- Store liners you plan to reuse inside one box, and set a limit.
- Note in your phone what your local drop-off accepts, so you do not have to look it up every month.
Hygiene when handling used packaging
Liners and pouches can carry traces of meat juices. Keep used packaging away from food prep areas, wipe down counters after unpacking, and wash hands afterward. Do not let dogs lick or chew pouches, liners or gel packs; besides the mess, plastic and foam can cause choking or blockages if swallowed. Store packaging awaiting recycling where pets cannot reach it, such as a closed bin in the garage.
Common questions
Can I put foam liners in the recycling bin?
Often not in curbside programs, but rules vary. Check your city or county website or call your waste hauler. Some areas have special foam drop-offs.
Can I reuse liners to ship things?
Yes, as long as they are clean and intact. Insulated liners are handy for shipping food gifts or keeping groceries cold on long drives.
Is packaging a reason to choose one brand over another?
It can be. If packaging matters to you, read each brand's packaging page and compare what they say about materials and recycling. Our fresh dog food comparison focuses on plans and published facts.
About this guide
Our guides explain how to read labels, plans and specs so you can make your own choice with your vet. We don’t make health claims, we haven’t hands-on tested products, and we don’t publish invented statistics or ratings. Product facts come from official brand pages. How we work.
Product images are illustrative stock photos, not the exact products listed. Photo credits