Spice Blend Ratio Calculator

Enter values for Base, Complementary, Heat/Accent, and Aromatic Herbs so they sum to exactly 100. The calculator shows your current percentage total as an output so you can adjust on the fly. If the total doesn't equal 100%, the gram weights will still calculate proportionally based on what you entered, but the blend won't match your intended total weight.

The Base category makes up the dominant flavor of your blend — typically 40–60% of the total. Examples include paprika or cumin for a Mexican profile, turmeric for Indian blends, or smoked paprika for BBQ rubs. It's the spice that defines the blend's core identity.

The gram weights are mathematically exact based on your inputs. However, density varies between spices, so if you're working by volume (teaspoons/tablespoons) rather than weight, results will differ. For best accuracy, use a kitchen scale and measure by grams.

Ground spices are most potent within 1–2 years of opening, and whole spices up to 4 years. Older spices lose volatile oils and will produce a weaker flavor even if the gram weight is correct. For critical blends, always check aroma — if a spice smells faint, use slightly more or replace it.

Substitute with a spice from the same flavor family. For example, if you're out of cayenne (Heat category), use chili powder or crushed red pepper. The calculator gives you the target weight for each category — how you fill that weight within the category is up to you.

Yes — simply increase the Total Blend Weight. All category gram weights scale proportionally. For production batches, enter your target total in grams and the ratios stay consistent, ensuring your flavor profile remains the same regardless of batch size.

A standard serving is approximately 12.5g (about 2.5 teaspoons). The calculator estimates servings automatically based on your total blend weight. A 100g batch yields roughly 8 servings, suitable for seasoning 6–8 meals depending on how generously you season.

Different cuisine profiles suggest different dominant spices per category. A Mexican profile leans on cumin and chili as the base; Indian blends favor turmeric and garam masala spices; Mediterranean uses herbs like oregano prominently. The cuisine selector helps you choose appropriate spices to fill each category's weight.