Why Do Pancakes Taste Metallic or Bitter?

A metallic or bitter flavor in pancakes can come from too much baking powder or baking soda, incompletely mixed dry ingredients or a leavener that does not match the recipe’s acidity.

Check the leavening first

• Measure baking powder and baking soda with level measuring spoons rather than heaping amounts.
• Use a tested formula that balances baking soda with an acidic ingredient such as buttermilk.
• Whisk leavening thoroughly into flour before adding wet ingredients so no bitter pockets remain.
• Replace any leavening that smells unusual or has been contaminated by moisture.
• Cook one test pancake before preparing a full batch.

One important caution

If the batter has an unexplained chemical odor or signs of spoilage, discard it rather than trying to rescue it.

FAQ: Can more sugar mask too much baking soda?

Sugar may hide some flavors but does not correct excess alkaline ingredients. Rebalance with a tested recipe.