Ingredient Substitution Chart
Pick an ingredient and the amount, and get the swap and the scaled quantity.
What this tool does
An ingredient substitution chart lists what to use when a staple is missing and the ratio that makes the swap work: dried herbs at a third of fresh, self-raising flour with raising agent added, buttermilk rebuilt from milk and acid. This one goes a step further than a static list. Choose the ingredient and type the amount you need, and the substitute quantity is scaled to that amount, so a recipe calling for 3 tablespoons of fresh herbs returns 1 tablespoon of dried. It is common kitchen guidance, not dietary or medical advice.
Lists 18 common kitchen substitutions with the ratio or rule for each.
Scales the substitute quantity to the amount your recipe asks for.
Converts between grams, kilograms, ounces, litres, spoons, cups and each.
States what each swap is good for and where it behaves differently.
How to use it
- Choose the ingredient you are short of from the chart.
- Enter the amount the recipe calls for and its unit.
- Read the substitute quantity, already scaled to your amount.
- Check the rule and the good-to-know note for that swap.
- Copy the full chart if you want it on the wall or in a notebook.
Why use this tool
Cooking stops for a missing ingredient more often than it stops for anything else. The recipe says buttermilk and the fridge has milk; it says fresh tarragon and the jar holds dried. Half the answers live in memory and half in a search that returns five conflicting ratios, and a wrong ratio on a raising agent is the difference between a risen loaf and a flat one. A chart with the rule attached to every swap - and the amount worked out for the quantity in front of you - settles it in seconds.
Why we built it
We built this ingredient substitution chart because substitution advice is easy to find and hard to apply: the rule is almost always quoted per cup, and the recipe in front of you wants 500 ml or 250 g. Encoding the ratio means the swap scales rather than being read off a table, and carrying the note with it means the ratio and the caveat travel together - dried herbs go in earlier to rehydrate, flour needs a minute longer to cook out, baking soda needs an acid beside it. When the substitution changes quantities rather than just ingredients, the Recipe Scaler rescales the rest of the recipe.
Once a swapped recipe is on the menu, costing it is the next step: the Recipe Cost Calculator prices the new ingredient list, and the Unit Price Calculator compares the substitute against the original pack.
Who this tool is for
- Home cooks who reached the shelf and found the jar empty
- Bakers who need the raising agent maths to be right, not remembered
- Meal preppers substituting on purpose to use up what is in the cupboard
- Students and new cooks building a working knowledge of kitchen ratios
The substitution chart
| Instead of | Use | Rule |
|---|---|---|
| Butter in baking | Vegetable oil | Three quarters of the butter amount |
| Butter for cooking | Margarine | 1:1 by weight |
| Buttermilk | Milk plus lemon juice or vinegar | 1 cup milk + 1 tbsp acid, rested 5 minutes |
| Egg | Ground flaxseed meal and water | 1 egg = 1 tbsp flax meal + 3 tbsp water |
| Fresh herbs | Dried herbs | One third of the fresh amount |
| Self-raising flour | Plain flour plus baking powder | 1:1 flour + 2 tsp baking powder per cup |
| Baking powder | Baking soda plus acid | 1 tsp powder = 1/4 tsp soda + 1/2 tsp cream of tartar |
| Heavy cream | Milk plus melted butter | 3/4 cup milk + 1/3 cup butter per cup |
| Cornstarch | Plain flour | Twice the amount by volume |
| Honey | White sugar | One and a quarter cups of sugar per cup of honey |
This is common kitchen guidance, not dietary or medical advice. Substitutions change flavour, texture and how a bake behaves, and they do not account for allergies, intolerances or medical conditions - if you are avoiding an ingredient for health reasons, check with a professional.
A worked example
Press Load sample and the chart loads fresh herbs at 3 tablespoons. Dried herbs are used at a third of the fresh amount, so the result is:
| Field | Value |
|---|---|
| Instead of | Fresh herbs |
| Use | Dried herbs |
| Amount entered | 3 tbsp |
| Scaled substitute | 1 tbsp |
| Rule | Dried = one third of fresh |
The same row handles volume, weight and count: enter 250 g of butter for baking and the oil answer is 187.5 g, and enter 4 eggs and the flax answer is 4 tablespoons of meal with 12 of water.
What you enter, and what you get back
| Item | Details |
|---|---|
| Ingredient | One of the 18 staples, each paired with its substitute. |
| Amount and unit | What the recipe calls for: g, kg, oz, lb, ml, l, tsp, tbsp, cup, fl oz or each. |
| Result | The substitute quantity scaled to your amount, the rule and a note on how the swap behaves. |
| Chart | All 18 swaps in one table, with a filter box to narrow it. |
| Copy | The whole chart as plain text. |
Issues you may run into
| What you see | Why it happens | What to do |
|---|---|---|
| A note asking for a different unit | The swap is defined by volume or by count, and the unit you picked is a weight (or the reverse). | Pick a unit in the family the swap uses - spoons and cups for volume, each for count. |
| No scaled number, only a rule | The swap is a fixed formula, such as eggs or raising agents. | The rule is the answer: apply it for the amount you entered. |
| Weight and volume confused | A gram amount was matched against a cup-based rule. | Butter and cream are the usual cases - measure by volume if the rule is in cups. |
| The bake behaves differently | Substitutions change moisture, fat or lift. | Read the note with the swap; expect a slightly different crumb and adjust liquid if needed. |
Ratios are only half the picture - the amount still has to be right for the batch, which is what the Recipe Scaler is for.
Assumptions and limitations
- The ratios are common kitchen guidance; brands, climates and recipes vary, so expect small adjustments.
- Substitutions change flavour and texture as well as quantity - the tool reports the swap, not the outcome.
- It is not dietary or medical advice and does not cover allergen-free or clinical diets.
- Eighteen staples only; anything outside the chart has to be judged from its own rule.
Frequently asked questions
How does the ingredient substitution chart work?
Choose the ingredient you are missing and enter the amount the recipe asks for. The chart returns the substitute with its quantity scaled to that amount, plus the rule and a note about how the swap behaves.
What is the ratio for fresh herbs instead of dried?
Use one third of the fresh amount in dried herbs, because drying concentrates the flavour. Three tablespoons of fresh becomes 1 tablespoon of dried.
Can I use the chart for baking substitutions?
Yes, and baking is where the rules matter most - raising agents, flour and eggs all have specific formulas. Each entry carries the exact rule rather than a vague swap.
Why does some output show a rule instead of a number?
A few swaps are fixed formulas rather than a single ratio, such as one egg replaced by flaxseed meal and water, or one teaspoon of baking powder rebuilt from soda and acid. The rule is applied for the amount you entered.
Is this a dietary or medical guide?
No. It is common kitchen guidance for running out of an ingredient, and it makes no allergy, dietary or health claims. For medical or allergen questions, ask a professional.
Is the ingredient substitution chart free?
Yes, completely free with no account. The chart is built into the page and nothing you enter is sent anywhere.