California Sales Tax on Hot Prepared Food: The 80/80 Rule and Exceptions

California charges sales tax on hot prepared food whenever a retailer heats an item and intends to sell it in that heated state, under Regulation 1603 of Title 18. The statewide base rate is 7.25%, and combined local and district rates run above 11% in some cities.1California Department of Tax and Fee Administration. California City and County Sales and Use Tax Rates Two big exceptions matter for everyday sales: hot bakery goods and hot beverages sold to-go for their own price are not taxed. Everything else in this area, including cold food, can flip to taxable depending on where the customer eats, how items are bundled, and what kind of business is selling them.

What Counts as Hot Prepared Food

Regulation 1603(e) defines a hot prepared food product as one that has been prepared for sale in a heated condition and is sold at any temperature higher than the air temperature of the room.2California Department of Tax and Fee Administration. California Code of Regulations Title 18 Section 1603 – Taxable Sales of Food Products Two elements have to line up: the retailer heated the item, and the retailer meant to sell it hot. A rotisserie chicken under a heat lamp, a burrito on a steam table, a grilled sandwich pulled off the press: all taxable.

Intent is what separates taxable hot food from food that just happens to be warm. If the sale is intended to be of a hot product, tax still applies even if the item has cooled by the time the customer picks it up. A cold tuna sandwich on toasted bread is not hot prepared food, because the toasting wasn’t meant to make the sandwich hot at sale. A frozen microwaveable burrito sold from a freezer case is not hot prepared food either. Heat lamps, warming trays, and steam tables are the practical signals the regulation looks for.

The tax applies whether the customer eats on-site or takes it away. Retailers charge the combined rate for their location, starting at 7.25% and climbing with local district taxes.

Hot Bakery Goods and Hot Beverages: The Big Exception

Hot bakery goods sold for a separate price and taken off the premises are exempt. That covers freshly baked bread, donuts, pretzels, croissants, and similar items straight from the oven.2California Department of Tax and Fee Administration. California Code of Regulations Title 18 Section 1603 – Taxable Sales of Food Products Hot beverages get the same treatment: coffee, tea, and hot chocolate sold to-go for their own price are not taxed.

Three things kill the exemption:

  • The customer eats or drinks at a table, counter, or chair the retailer provides.
  • The hot item is bundled with something else for a single price.
  • The seller meets the 80/80 rule and hasn’t elected separate accounting for those to-go sales.3California Department of Tax and Fee Administration. Dining and Beverage Industry

Most coffee shops stay outside the 80/80 rule because their taxable food sales don’t hit the second threshold. A café with heavy dine-in food traffic can cross the line and lose the to-go beverage exemption unless it separately accounts for those sales.

Combination Packages: One Hot Item Taxes the Whole Deal

When hot and cold items are sold together for one price, the hot item makes the entire package taxable. Regulation 1603 states it directly: including any hot food product in an otherwise cold combination sold for a single established price results in tax on the whole price.2California Department of Tax and Fee Administration. California Code of Regulations Title 18 Section 1603 – Taxable Sales of Food Products A meal with hot soup, a cold salad, and a piece of fruit at one bundled price is fully taxable, regardless of how the value breaks out.

Hot beverages work the same way. A hot coffee paired with a bakery item for a single combo price is fully taxable, even though each item on its own would be exempt.

The workaround is separate pricing. When each item shows its own price on the receipt, only the items that independently qualify as taxable get taxed. Many quick-service businesses find it easier to bundle and tax the whole amount than to reconfigure their point-of-sale systems, but for combos where the cold portion is a big share of the price, separate pricing meaningfully lowers the customer’s tax.

Eating on the Premises Makes Cold Food Taxable Too

Food that isn’t hot can still be taxable when the retailer provides a place to eat it. Regulation 1603(f) taxes food sold for consumption at tables, chairs, or counters the retailer furnishes, or from trays, glasses, dishes, or other tableware the retailer supplies.2California Department of Tax and Fee Administration. California Code of Regulations Title 18 Section 1603 – Taxable Sales of Food Products A cold sandwich eaten at a deli counter on plates the deli provides is taxable. So is a pastry a customer eats at a bakery’s café tables.

The regulation draws sensible limits. A stadium spectator seat or a train passenger seat isn’t a “chair” for this rule. Roaming vendors who walk through a crowd selling cold sandwiches or ice cream without providing tableware aren’t triggering the on-premises rule either.

The 80/80 Rule: When Cold To-Go Becomes Taxable

The 80/80 rule pulls cold to-go food into taxable territory at businesses that function primarily as dining establishments. It applies only when both prongs are met:

  • More than 80% of the business’s gross receipts come from selling food products (alcoholic and carbonated beverages don’t count as food products for this calculation).
  • More than 80% of those food sales are already taxable under other provisions, such as hot prepared food, on-premises consumption, or food served at tables and counters.2California Department of Tax and Fee Administration. California Code of Regulations Title 18 Section 1603 – Taxable Sales of Food Products

When a business clears both, cold to-go food becomes taxable too, as long as it’s in a form suitable for consumption on the premises. A cold sandwich that would be exempt at a grocery store is taxable when sold to-go by a restaurant that meets both benchmarks.3California Department of Tax and Fee Administration. Dining and Beverage Industry

What “Suitable for Consumption” Means

Not every cold item counts. The food must need no further processing by the customer (no cooking, heating, thawing, or slicing) and must come in a single-serving size a person would ordinarily eat right away. Cold food in containers larger than a pint is treated as not suitable for immediate consumption and stays exempt even at an 80/80 business. So 40 individual half-pint milks are all taxable at an 80/80 restaurant; a single half-gallon carton is not.

The Separate Accounting Election

An 80/80 business doesn’t have to tax every cold to-go sale. Since April 1996, a seller may elect to separately account for to-go orders of cold food products suitable for on-premises consumption, and when adequate separate records back up those transactions, those cold to-go sales are exempt. Hot food and on-premises sales remain taxable either way. The catch is documentation. If the records don’t hold up, the election is revoked and tax is owed retroactively, so many restaurants simply tax all sales rather than gamble on an audit.

Vending Machines

Food sold through vending machines does not qualify for the general food exemption. A partial exemption softens the impact: for cold food products, hot coffee, hot tea, and hot chocolate sold through a vending machine, only 33% of gross receipts are taxable.4California Department of Tax and Fee Administration. California Code of Regulations Title 18 Section 1574 – Vending Machine Food Sales Other hot prepared foods sold from vending machines, such as hot soup or a heated sandwich, are taxable on the full sales price.

Candy and food products sold through coin-operated bulk vending machines at 25 cents or less per sale are treated as consumed by the operator, so no sales tax is collected from the customer.

Delivery Apps

When hot food is ordered through a platform like DoorDash or Uber Eats, who collects the tax depends on the platform’s status. Marketplace facilitators are treated as the retailer under Sections 6042 and 6043 and are responsible for collecting and remitting the tax on sales they facilitate.5California Department of Tax and Fee Administration. Sales and Use Tax Law – Chapter 1.7

Delivery network companies sit in a slightly different spot. Under Regulation 1684.5, delivery platforms may elect to be treated as marketplace facilitators. If a platform makes that election and registers with the CDTFA, it takes on collection and remittance for orders placed through its app, and the restaurant doesn’t separately collect tax on those orders. If the platform has not elected, the restaurant remains responsible. Restaurant owners should confirm each platform’s status directly.

Penalties for Getting It Wrong

Failing to collect and remit sales tax on hot prepared food leads to a deficiency determination for the unpaid tax plus interest, with penalties layered on top based on the reason:

First-time audit deficiencies generally escape the negligence penalty when the business shows the errors were made in good faith and it reasonably believed it was in substantial compliance. That leniency disappears after the first audit, and over multi-year periods, compounding interest and penalties can easily exceed the original tax. Clear records of which items were sold hot, which were sold for on-premises consumption, and how combination packages were priced are the reliable way to keep an audit from turning expensive.