How to Toast Whole Spices
Toasting changes spices from dormant seeds into the primary driver of a dish. It takes only a few minutes, but it provides a depth that ground, store-bought spices simply cannot match.
Use your nose, not a timer
Spices can burn in seconds once they reach their peak. Stay at the stove and keep the pan moving constantly.
- small stainless steel or cast iron skillet
- wooden spoon or spatula
What goes in.
- 2 tbspwhole seeds (cumin, coriander, fennel, or mustard)
The fragrance threshold
The moment you smell the spice hitting the back of your throat or notice the seeds shifting color by even a shade, they are done. Pull them off the heat immediately to prevent bitterness.
The method.
Heat the skillet
Place a dry skillet over medium heat. Do not add oil or butter; you want direct, dry heat.
Add the spices
Pour the spices in a single layer. If you pile them high, they will steam rather than toast.
Shake and stir
Move the seeds continuously with a spatula. Watch for the edges to darken and the color to shift from dull to vibrant.
Remove and cool
Immediately dump the spices onto a cold plate. If you leave them in the hot pan, the residual heat will turn them charred and bitter.
Other turns to take.
Crushed toasted spices
After cooling, use a mortar and pestle to crack the toasted seeds. This releases the oils right before they hit the pan or sauce.
When it doesn't go to plan.
Never toast already-ground spices in a dry pan; they will turn to ash before you can blink.
If toasting multiple types of spices at once, start with the largest seeds first, as they take longer to heat through.
If you accidentally scorch a batch, discard it. There is no saving a burnt spice; it will ruin the flavor of the entire dish.
The ones that keep coming up.
How do I know if the spices are old?
If you toast them and they provide almost no aroma, the essential oils have long since evaporated. It is time for a fresh jar.
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