Food & cooking
tools and calculators.
25 practical tools with clear inputs and explanations. Choose a tool below, or explore a role-based toolbox for a collection that fits your day.
Recipe scaler
More guests? Same great recipe. Get every ingredient just right.
Recipe batch scaling table
Scale a complete ingredient table while retaining each stated unit.
Ingredient composition table
Express each ingredient as a percentage of the total mix mass.
Pizza party portion planner
Combine group appetites and round the slice budget up to whole pizzas.
Desired dough water temperature
Apply the empirical temperature-factor worksheet with your mixer friction value.
Coffee extraction comparison log
Compare apparent extraction yield from dose, beverage mass and measured TDS.
Multi-stage starter build budget
Track flour, water and carried starter mass across explicit feeding stages.
Meal prep container allocation
Allocate whole portions into full containers and a remainder container.
Dehydration mass balance
Estimate final mass from starting and target wet-basis water percentages.
Newton cooling & heating curve
Estimate time to a target temperature using a supplied first-order rate constant.
Sourdough starter feeding planner
Build a target starter amount with a stated seed:flour:water feeding ratio.
Dough ball batch planner
Plan a batch weight, handling allowance and ingredient quantities for dough portions.
Brine percentage calculator
Distinguish salt as a percentage of water from salt as a percentage of final brine.
Coffee brew ratio calculator
Calculate coffee or brew-water input using a chosen mass ratio.
Chocolate cocoa percentage blend
Mix two labelled cocoa percentages to reach a target batch composition.
Fat content substitution
Match the fat mass of one ingredient using another ingredient’s labelled fat percentage.
Loaf pan dough loading
Estimate a dough batch from internal pan volume and your chosen loading rate.
Water mixing temperature
Estimate an equilibrium temperature or hot/cold masses for a target temperature.
Baking pan converter
Scale a recipe between round or rectangular baking pans.
Ingredient cups & grams converter
Convert ingredient-specific US cups and grams in either direction.
Oven & fan temperature converter
Apply your chosen fan-oven adjustment in Celsius or Fahrenheit.
Baker’s percentage calculator
Express every ingredient relative to flour and scale a dough batch.
Sourdough hydration calculator
Include a starter’s flour and water in your total dough hydration.
Recipe cost calculator
Cost a recipe from pack prices and the quantities you actually use.
Cooking schedule planner
Work backwards from serving time for a sequence of kitchen tasks.