Seattle & King County · menu planning

Food Truck Menu Pricing

For aspiring food-truck owners planning to serve Seattle and King County: build menu prices from measured recipes and current supplier quotes, then check whether the whole service can cover its costs. The outside ranges cited here are reference claims from named sources—not Seattle prices, guarantees, or targets every truck should use.

Sources checked . Get current quotes before using a number in your plan.

Cost the recipe from the usable ingredient

Start with a standardized recipe and current supplier prices. Record the supplier pack size, the price and date, then convert its as-purchased (AP) unit cost into the same unit used by the recipe. Measure ingredients rather than estimating by eye; a price copied from an old invoice or a quantity recorded in mismatched units will distort every portion that follows. [1][2]

  • For ingredients with trim, peeling, bones, cooking loss, or another reduction, weigh the usable output and calculate yield as usable quantity ÷ purchased quantity. Convert the purchase cost to an edible-portion (EP) unit cost by dividing AP unit cost by yield as a decimal. [1][2]
  • Use the yield that matches how you portion the food. Include normal, measured trim and cooking loss in the usable cost. Track avoidable waste—burned batches, spoilage, dropped food, or overproduction—so it stays visible instead of disappearing inside an unexplained recipe allowance. [1]
  • Multiply each ingredient’s usable unit cost by the measured recipe quantity, add the ingredient lines for total batch cost, and divide by the number of portions the finished batch actually produces. Recheck the portion standard when the real batch yields fewer portions than the recipe card predicts. [1][2]
  • Cost a house-made sauce, stock, dough, marinade, or other sub-recipe once as its own batch. Divide its cost by its actual usable yield, then carry that unit cost into each finished dish that uses it. [1]
Illustrative yield calculation · made-up ingredient cost

$24/kg ÷ 80% usable yield = $30/kg edible-portion cost

The $24/kg figure is invented for the arithmetic example. It is not a current supplier quote, ingredient price, or Seattle benchmark. [1][2]

Theoretical food cost is what the recorded recipes say you should use for the items sold. Actual food cost reflects what inventory and purchasing records show was used. Compare the two over the same period; a gap can point to portion drift, waste, spoilage, receiving or inventory errors, comps, or incomplete sales counts. Keep the recipe standard and the actual variance distinct so the recipe remains useful for planning. [1]

Turn portion cost into a starting price

Food-cost percentage

Portion food cost ÷ selling price

Use a consistent cost basis. Where each order needs its own container, utensils, napkins, or sauce cups, count that per-order packaging once in the direct per-serving cost used for the target-price calculation; keep a separate line so recipe ingredients and packaging can still be reviewed independently. [2][1]

Target-price starting point

Per-serving cost basis ÷ target food-cost percentage as a decimal

Illustrative arithmetic only: $3 ÷ 0.30 = $10. The $3 cost and $10 result are made-up examples, not Seattle ingredient or menu prices. A target percentage varies with the concept, ingredients, portions, labor, overhead, service channel, and customer context. [2][1]

  • The markup factor implied by a target food-cost percentage is 1 ÷ that target as a decimal. At a 30% target, the factor is 1 ÷ 0.30 = 3.33; multiplying the same cost basis by 3.33 gives the same starting-price math as dividing by 0.30. [2]
  • Contribution margin for this guide’s item-level comparison is selling price − portion food cost. It is the amount left after that food-cost basis, before labor, processor fees, event costs, fixed overhead, taxes, or other expenses. It is not net profit. [1]

Include the costs around the food

The recipe calculation is only one part of a truck’s operating picture. Build a separate cost list so direct costs, labor, event costs, and ongoing overhead do not get mistaken for food cost or omitted from the decision. [6][1]

  • Direct order costs: ingredients, condiments, realistic normal waste, and packaging or supplies that are used per ticket. Record packaging separately from recipe ingredients even when it is included in the price calculation. [1][4]
  • Labor: paid staff time and the owner’s own prep, service, cleanup, purchasing, scheduling, and administrative hours. Put an explicit value on owner time when evaluating whether a service is worth doing. [6][4]
  • Variable or ticket-linked costs: payment processor percentage and per-transaction fees, fuel and travel for the service, event or vending fees, and supplies that increase with expected attendance. [6][5]
  • Ongoing business costs to allocate across operating days: truck payment or lease, insurance, commissary access, permits and licenses, maintenance, point-of-sale costs, and customer-acquisition spending. [6][4]

Check throughput as well as price. Time a realistic batch from prep through handoff, then estimate portions per hour using the portions it actually yields and the measured service time. Test the bottleneck during a busy window, including payment and order handoff. A demand estimate above that capacity is not a workable event-sales assumption; the worksheet’s service-speed fields help surface this constraint. [1]

How to read the outside ranges

The following are approximate claims from the cited pages, checked November 1, 2026. They are mixed-source reference points with different methods and scope. None is a Seattle market survey, a universal target, a guarantee of profitability, or a substitute for your current supplier, event, or processor quotes. [2][3][4][5]

  • General food-service context: the San Francisco State University costing slides give 25–35% as a typical food-cost range that depends on business and dish; VendorLoop’s calculator separately calls 28–35% its food-service reference. Treat these as broad planning references, not a required result for your truck. [2][3]
  • Food-truck-specific claims: MarginCub lists a 25–32% target food-cost range, source-described street tickets of $9–$15, and event tickets of $11–$17. These are that article’s external suggestions, not Seattle menu-price evidence or a prescription to raise event prices. [4]
  • Packaging: MarginCub estimates $0.30–$0.80 per ticket. Your own item mix, packaging specification, supplier, and whether a ticket contains one or several items determine your cost; get a current quote and measure use. [4]
  • Payment processing: Toast reports a restaurant reference of 2.5–3.5% and explains that rates vary by pricing model, card mix, transaction type, and volume. MarginCub separately cites 2.6–3.0% for card processing. A processor may also charge a fixed amount per transaction, so use your own current agreement and statement rather than applying a percentage alone. [5][4]

Existing Starter Kit file

Use the existing Menu Costing Worksheet

The paid Starter Kit workbook is a blank planning tool, not a public download or a source of Seattle price assumptions. Use your own supplier prices and tested recipe data in its fields.

  • Ingredient · Recipe quantity · Unit · Unit cost in same unit (USD) · Extended cost (USD) · Line statusEnter a measured recipe line for each ingredient. The workbook extends quantity × unit cost into a line cost; the worksheet does not contain a separate supplier/date or yield-test field, so keep those notes with your current quote and recipe records.
  • Batch yield (portions) · Total batch cost (USD) · Cost per portion (USD)Enter portions from the finished batch. The sheet totals complete ingredient lines and divides batch cost by batch yield for cost per portion.
  • Sale price per portion (USD) · Food-cost percentageCompare the item’s ingredient cost per portion with its sale price. For a price calculation that includes per-order packaging, add that packaging cost to a separate cost record; packaging and operating overhead are not worksheet fields.
  • Time to prepare and serve one batch (minutes) · Estimated portions per hourUse a timed, realistic service batch and actual yield to estimate capacity. Treat estimated portions per hour as a planning limit, not a sales forecast.

The Menu Costing Worksheet stays in the private buyer library. This page does not expose its download. Existing buyers can sign in to the account used at purchase; other readers can review the current Starter Kit offer.

Dated references

Sources and checked date

These references support the linked methods and attributed outside claims. The external range pages are not Seattle price surveys. Publication dates appear when the source states one; otherwise the entry is marked as an undated current page. Checked November 1, 2026.

  1. [1]Restaurant Operator LabRestaurant Recipe Costing: How to Calculate the True Cost of Every DishSeptember 30, 2026
  2. [2]San Francisco State University, College of BusinessIntro to Food Costing: Why Is It Important and How Do You Do It?March 8, 2024
  3. [3]VendorLoopFood Truck Menu Pricing CalculatorPublication date not stated; current calculator page
  4. [4]MarginCubFood Truck Menu Pricing Guide (How to Not Go Broke Your First Season)April 27, 2026
  5. [5]ToastWhat Is a Merchant Fee? Understanding Transaction Costs for Restaurants in 2025May 22, 2025
  6. [6]Washington State Food Truck AssociationFrequently Asked QuestionsPublication date not stated; current FAQ page
  7. [7]U.S. Small Business AdministrationBreak-Even Point CalculatorPublication date not stated; current calculator page

This is general information, not legal, tax, or financial advice. Rules change, so verify with the agencies listed.