How much of the average shopper's budget is eggs? If it's not that big a percentage then you're just not going to see it in the overall inflation rate, and you wouldn't expect to.
Eggs are significant ingredient in many homemade things (eggs, bread, pancakes, pastas, brownies) and one of the cheapest,cleanest protein sources in the American diet.
The Aivian flu + inflation caused a carton of 18 eggs to increase in price more than 50% recently (<$5 to > $7.50).
My household has fought this increase by increasing mushrooms and spinach in our eggs, and recently hybridizing with liquid egg whites.
> Eggs are significant ingredient in many homemade things (eggs, bread, pancakes, pastas, brownies) and one of the cheapest,cleanest protein sources in the American diet.
Yes, and food makes up ~13% of the BLS CPI. This is taken into account when they do their surveys to see what people are spending their money on:
Remember that the CPI is the national average inflation for an average basket of goods, and not your personal inflation. In Canada, StatCan actually has a personal CPI tool so that you can see how things are for your personal basket of goods: