Banquet Tablecloth Size Calculator
Estimate the fabric area needed to cover a rectangular banquet table with an even drop on all four sides. Enter the table length, table width, and desired drop in meters.
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Calculators
Calculators
Planning tools related to coastal bistro cooking, with visible assumptions and clearly explained results.
Catering Cost Calculator
Estimate a catering budget from guest count, food cost per person, service hours, staffing, and a planning allowance. This worksheet assumes a flat per-person food cost and hourly staffing cost, with the allowance applied to food and staffing subtotal.
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Catering Portion Calculator
Estimate the total prepared food needed for an event from the guest count, serving size per guest, and a reserve percentage. The estimate assumes the same portion size for every guest.
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Conference Room Capacity Calculator
Estimate a practical seated conference capacity from the room's usable floor area and the space allowance per attendee. This planning estimate assumes one consistent layout and does not assess code limits, accessibility, exits, furniture dimensions, or venue rules.
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Convection Oven Temperature and Time Converter
Estimate a convection oven setting and cooking time from a conventional oven recipe. The calculator applies a 25°F temperature reduction and a 20% time reduction as common starting assumptions; follow the recipe and oven manufacturer guidance when available.
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Cooking Measurement Converter
Convert a measured amount between common US kitchen volume units using exact US customary relationships. Choose the source and destination units, then enter the amount to convert.
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Cups to Milliliters Converter
Convert a cooking volume measured in cups to milliliters using the US customary cup standard of 236.5882365 milliliters per cup.
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Dance Floor Size Calculator
Estimate dance floor area from your guest count and the share expected to dance at one time, using an adjustable space allowance per dancer.
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Dry Pasta to Cooked Pasta Calculator
Estimate cooked pasta weight from dry pasta weight using a yield multiplier. The estimate depends on pasta shape, cooking time, and how much water the pasta absorbs.
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Dry to Cooked Rice Calculator
Estimate the cooked rice yield from a measured amount of dry rice using an adjustable yield factor. The estimate assumes the rice is cooked and drained or rested as appropriate, with no added ingredients included in the weight.
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Event Budget Calculator
Estimate an event budget from guest count, catering cost per guest, venue cost, and other planned expenses. This simple worksheet uses your own cost assumptions and does not include taxes or unlisted charges.
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Event ROI Calculator
Estimate the return on an event using attributed revenue and total event cost. ROI is calculated as a percentage of the entered cost and depends on the attribution and cost scope you choose.
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Event Ticket Price Calculator
Estimate a per-ticket price from your event budget, expected paid attendance, and chosen contingency allowance. This simple break-even model allocates the total budget across expected paid tickets and adds a percentage buffer.
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Fahrenheit to Celsius Converter
Convert a temperature in degrees Fahrenheit to degrees Celsius using the standard formula.
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Fish Yield Calculator
Estimate edible fish weight from whole-fish weight and an assumed edible-yield percentage. Enter both weights in the same unit.
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Food Cost per Serving Calculator
Estimate the ingredient cost of one serving by dividing the total cost of the recipe ingredients by the number of servings it makes. Enter costs in one currency and use the same recipe batch for both inputs.
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Grams to Cups Converter
Convert an ingredient weight in grams to an approximate US cup measure using the selected ingredient's grams-per-cup value.
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Lobster Cooking Time per Pound Calculator
Estimate steaming or boiling time for one whole lobster from its weight. This simple guide uses 10 minutes per pound for steaming and 8 minutes per pound for boiling, then adds 3 minutes to account for heating the water and bringing the pot back to a boil. Follow a trusted recipe and check that the lobster is fully cooked.
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Crab Legs Per Person Calculator
Estimate how many pounds of crab legs to buy based on the number of guests, appetite, and other main dishes. This planning estimate assumes crab legs are the primary seafood and adjusts the amount per guest for the meal setup.
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Shrimp Count per Pound Calculator
Estimate the number of shrimp in a given weight using the package size range, stated as shrimp per pound. The estimate assumes the shrimp are similar in size to the package count and uses the midpoint when a range is supplied.
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Fish Serving Planner
Estimate the total raw fish fillet weight for a meal by multiplying the number of guests by the planned raw fish portion per person. This straightforward estimate assumes each guest receives the same portion and does not add extra servings or account for cooking loss.
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Lobster Amount per Person Calculator
Estimate the total lobster meat needed for a meal by multiplying the number of diners by the chosen cooked lobster meat serving per person. This planning estimate assumes the entered serving is edible meat and does not account for shell weight or other dishes.
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Salmon Portions and Total Weight Calculator
Estimate the raw salmon weight to buy by multiplying the number of diners by the raw portion size per person. This planning estimate does not account for trimming, cooking loss, or other dishes.
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Seafood Portion Planner
Estimate how many pounds of seafood to buy from your guest count, planned portion size, and optional extra amount. The estimate treats portion size as edible seafood per person and does not account for shells or cooking loss.
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Shrimp Serving Calculator
Estimate how much raw, peeled shrimp to prepare by multiplying the number of diners by a chosen portion per person. Choose a portion based on whether shrimp is served as an appetizer or main course.
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Sushi Rice per Person Calculator
Estimate the amount of uncooked sushi rice to prepare from the number of people and the dry rice portion planned for each person.
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Ingredient Substitution Ratio Calculator
Scale a recipe’s substitute ingredient using a simple one-to-one ratio. Enter the original quantity and the substitute-to-original ratio per unit to calculate the substitute amount needed.
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Lobster Cooking Time Calculator
Estimate a lobster's cooking time by multiplying its weight in pounds by the minutes per pound you choose. This simple estimate assumes a steady rate and does not account for cooking method, water temperature, or other conditions.
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Meal Prep Portion Calculator
Estimate the total portions needed for a meal prep plan from the number of meals, servings per meal, and the number of people. The result is a planning count, not a measurement of calories or nutritional needs.
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Ounces to Grams Converter
Convert a food weight from ounces (avoirdupois) to grams using the standard factor of 28.349523125 grams per ounce. Enter the number of ounces to see the equivalent weight in grams.
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Party Budget Planner
Estimate a party budget from guest count, event duration, per-guest food and drink costs, and a fixed venue and setup allowance. This is a planning estimate based on the amounts you enter.
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Party Drink Calculator
Estimate the total number of drink servings for a gathering from guest count, event length, servings per guest per hour, and a planning buffer. This is a simple planning estimate, not a beverage or safety recommendation.
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Party Food Quantity Calculator
Estimate the total food weight for a gathering using guest count, event duration, meal timing, and serving style. This planning estimate assumes an average of 1 pound per guest for a 2-hour event with a meal and buffet service. It adjusts for duration, meal timing, and service style, and does not divide the total among specific dishes.
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Portion Cost Calculator
Estimate the ingredient cost of one serving from a batch by dividing the total ingredient cost by the number of portions the batch yields.
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Portion Size Calculator
Estimate the amount of a prepared dish to serve each guest by dividing the total batch quantity by the number of portions. Use matching units for the batch and serving amount.
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Recipe Calorie Calculator
Estimate calories per serving by dividing the total calories of a recipe's ingredients by the number of servings. Enter ingredient calories in kcal and servings as a count.
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Recipe Nutrition Per Serving Calculator
Estimate calories per serving from the total calories in a recipe and the number of servings. This simple worksheet uses the total you provide and does not analyze ingredients or calculate other nutrients.
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Recipe Protein Per Serving Calculator
Estimate protein per serving by adding the protein in each recipe ingredient and dividing by the number of servings. Enter ingredient protein in grams for the full amount used in the recipe.
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Recipe Servings Calculator
Scale a recipe's ingredient amounts to match the number of servings you need. Enter the recipe's original yield, the desired yield, and an ingredient amount to calculate its adjusted amount.
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Rice to Water Ratio Calculator
Calculate the water needed for your rice from the rice quantity and a chosen water-to-rice ratio. This simple estimate assumes the ratio is measured by volume and should be adjusted to match your rice variety and cooking method.
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Seafood Boil Seafood Quantity Calculator
Estimate the pounds of seafood to prepare for a seafood boil using guest count, seafood per guest, and the share of the meal supplied by seafood. This simple portion model does not estimate prices or account for specific shell-on yields.
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Seating Capacity Calculator
Estimate how many guests can be seated in an event area using its usable floor area and the average area allowance per guest. This planning estimate does not determine legal occupancy or safe capacity.
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Shrimp Per Person Calculator
Divide the total number of shrimp by the number of people to estimate an equal shrimp serving per person. Enter both quantities as counts of individual shrimp and people.
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Soup Serving Size Calculator
Estimate the amount of soup to prepare by multiplying the number of servings by the chosen portion size. This simple planning estimate assumes every serving is the same size and does not account for cooking loss or extra portions.
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Sushi Rice Calculator
Estimate dry sushi rice and water amounts from the number of servings and dry rice per serving. Uses a fixed water-to-rice ratio of 1.2 by volume as a planning assumption.
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Tablespoons to Cups Converter
Convert a measured quantity of tablespoons into the equivalent number of US customary cups using 16 tablespoons per cup.
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Tablespoons to Grams Converter
Estimate ingredient weight in grams from tablespoons using a selected ingredient's approximate grams-per-tablespoon factor. Actual weight varies with ingredient, packing, and measuring technique.
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Teaspoons to Milliliters Converter
Convert a measured volume in teaspoons to milliliters using the standard US customary teaspoon, equal to 4.92892 milliliters.
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Wedding Alcohol Calculator
Estimate the number of standard drink servings to plan for a wedding reception using guest count, reception length, the share of guests who drink alcohol, and servings per drinking guest per hour. This is a planning estimate, not a guarantee of consumption.
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Wedding Cake Servings Calculator
Estimate how many standard wedding cake portions you can serve from the planned cake tiers, using each tier's diameter and serving depth. This estimate assumes round tiers and a consistent portion size.
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