General food science and kitchen utility calculators. Browse our free general tools below — all calculators are instant, accurate, and require no sign-up.
Bacon Curing Calculator — Calculate salt, sugar, and curing salt amounts for homemade bacon. Supports dry cure and wet brine with Prague Powder #1 safety ratios.
Chilled Drink Calculator — Calculate how long to chill drinks in fridge, freezer, ice bath, or cooler. Covers bottles, cans, wine, and kegs with optimal serving temperatures.
Ice Cream Calculator — Calculate ice cream base ingredients for custard, Philadelphia-style, and gelato. Covers fat ratios, sugar percentages, overrun, and batch scaling.
SO₂ (Molecular Sulfite) Calculator — Calculate free and molecular SO₂ levels in wine. Adjusts for pH, temperature, and alcohol to ensure proper antimicrobial protection during winemaking.
Perfect Pizza Dough Calculator — Calculate pizza dough ingredients by hydration, yeast type, and fermentation schedule. Covers Neapolitan, New York, deep dish, and Sicilian styles.
Pizza Calculator — Calculate pizza calories, macros, and cost per slice by size, crust, and toppings. Compare delivery chains and homemade options.
Pizza Comparison Calculator — Compare pizza sizes by area, price per square inch, and value. See why two mediums aren't always better than one large.
Popcorn Calculator — Calculate popcorn kernel quantities, oil ratios, and yield for stovetop, air-popper, and microwave. Covers movie night, carnival, and party-size batches.
Priming Sugar Calculator — Calculate priming sugar amounts for bottle conditioning beer and cider. Supports dextrose, table sugar, DME, honey, and Belgian candi sugar.
Quarantine Food Supply Calculator — Calculate emergency food supply needs for quarantine, lockdown, or natural disaster. Covers calories, water, and shelf-stable staples for 1–30 days.
Salad Calorie Calculator — Calculate calories in your custom salad by base, protein, toppings, and dressing. See how a "healthy" salad can top 800 calories.
Sulfur in Wine Calculator — Calculate sulfite additions for wine. Convert between free SO₂, total SO₂, potassium metabisulfite, and Campden tablets for any volume.
Taco Bar Calculator — Calculate taco bar quantities for any group size. Covers meat, shells, toppings, sides, and drinks with per-person portions and shopping list.
Thanksgiving Calculator — Calculate Thanksgiving dinner quantities: turkey size, sides, desserts, and drinks for any guest count. Complete menu planner with timeline.
Thanksgiving Calories Calculator — Calculate total calories in your Thanksgiving plate. See how each serving of turkey, sides, pie, and drinks adds up to the holiday total.
Water Cooling Calculator — Calculate cooling time for beverages and food using Newton's Law of Cooling. Estimate how long to chill drinks, cool soup, or thaw frozen items.