Can you recycle yogurt cups?

Yogurt cups seem like they should be simple: eat the yogurt, rinse the cup, recycle it. In many homes, though, that little plastic cup causes a pause at the sink because the label, lid, foil seal, and plastic number do not always point to the same answer.

The practical answer is: maybe. Yogurt cups are accepted in some curbside recycling programs, but not all. The safest move is to check the container shape, look for local guidance, and keep food residue out of the bin.

Direct answer

A yogurt cup can go in recycling only if your local program accepts that type of plastic container. Many yogurt cups are made from #5 plastic, also called polypropylene. Some recycling programs accept #5 tubs and cups. Others accept only bottles, jugs, and certain tubs, even if the plastic number looks recyclable.

Before putting a yogurt cup in the recycling bin:

• Empty it completely.
• Give it a quick rinse or wipe.
• Remove the foil lid or seal.
• Leave it loose in the bin, not inside a plastic bag.
• Check whether your city or hauler accepts plastic tubs, cups, or #5 containers.

If your local rules do not clearly accept yogurt cups, the better default is usually the trash. That may feel unsatisfying, but guessing can create problems for the recycling line.

Why the answer is not obvious

The recycling symbol on the bottom of a yogurt cup is one reason this gets confusing. The number inside the arrows usually identifies the plastic resin, not a universal instruction to recycle it at home.

For example, a yogurt cup marked #5 may be technically recyclable in some places, but your local facility still has to be able to sort it, sell it, and handle that shape. A small cup behaves differently from a bottle on sorting equipment. Some programs are set up for it, and some are not.

The container can also have multiple materials attached to it. A single-serving yogurt cup may include:

• A plastic cup
• A foil lid
• A paper label or plastic sleeve
• A snap-on plastic lid
• Leftover food residue

Each part may have a different disposal answer. The cup might be accepted, while the foil seal is trash. A larger tub lid might be recyclable in some programs but not in others. A full or sticky cup can be considered contamination because food residue can spread to paper and cardboard in the same bin.

For more on how small mistakes can affect a recycling load, see What counts as recycling contamination?.

Common mistakes

The most common mistake is assuming the recycling number is the final answer. It is a useful clue, but it is not the same as your local rule.

Another common mistake is recycling yogurt cups with food still inside. The cup does not need to be spotless, but it should be empty and reasonably clean. A quick rinse is enough for most households. If rinsing would take a lot of water because the yogurt is dried on or moldy, trash may be the more practical choice.

People also often leave the foil lid attached. Thin foil seals are usually too small, flimsy, or food-covered for curbside recycling. Unless your local program specifically says to recycle them, put foil yogurt seals in the trash. This is different from clean aluminum foil sheets or trays, which some programs accept when balled together; yogurt lids are often too small and messy to sort well.

Do not bag yogurt cups before recycling them. Bagged recyclables may be treated as trash or may need to be opened by hand, depending on the facility. Recyclables should usually go loose in the curbside bin.

Avoid nesting small yogurt cups inside larger tubs or cans. It may seem tidy, but nested items can be harder for sorting equipment to separate. Put accepted items into the bin separately.

Finally, do not put compostable-looking yogurt cups into recycling unless they are accepted as recyclable plastic. Compostable plastic and regular plastic are different materials. Compostable packaging can also be restricted in curbside compost programs, so it should not be guessed into either bin.

Simple checklist

Use this quick checklist before you toss the cup:

• Is the cup empty? If no, empty it first.
• Is it lightly rinsed or wiped? If no, clean off the heavy residue.
• Is the foil seal removed? If no, remove it and usually trash the seal.
• Does your local program accept plastic tubs, cups, or #5 containers? If yes, recycle the cup.
• Are you unsure after checking? Put it in the trash or use a local drop-off option if one exists.
• Is the cup inside a plastic bag? If yes, take it out before recycling.

A good rule of thumb: recycle yogurt cups only when they match your local accepted-items list and are empty, clean, and loose.

Local-rule caveat

Recycling rules differ by city, county, building, and hauler. One neighborhood may accept #5 yogurt cups while another nearby program may not. Apartment and condo recycling can also have different instructions from single-family curbside service.

Look for local wording such as “plastic tubs and lids,” “plastic cups,” “#5 containers,” or “rigid plastic containers.” If the guide only says “plastic bottles and jugs,” yogurt cups may not be included.

If your area has a special drop-off program for #5 plastics, that may be an option for clean yogurt cups. Not every place has one, and drop-off rules can change, so check before saving a large bag of cups.

Practical takeaway

Yogurt cups are not an automatic yes or no. The cup itself may be recyclable if your local program accepts that plastic type and shape. The foil lid is usually trash. The cup should be empty, rinsed or wiped, and placed loose in the recycling bin only when accepted locally.

If you are standing at the sink and cannot check right away, ask three quick questions: is it empty, is it clean enough, and does my local program accept plastic cups or tubs? If one of those answers is no, trash is the safer choice.

For a quick disposal check on more household items, use What Bin Is This.