Egg Omelet (1 Large) and Espresso Coffee (1 Espresso Cup (2 Fl Oz))

Check the omelet and coffee for hidden carbohydrates: avoid sugar, flavored syrups, sweetened creamers, juice, toast, potatoes, and large amounts of milk.

Try the espresso black or with an unsweetened, low-carbohydrate addition, and compare your glucose response with caffeinated versus decaffeinated coffee on separate days.

Eat the omelet with non-starchy vegetables such as spinach, mushrooms, peppers, or zucchini, and avoid carbohydrate-heavy fillings or sides.

Add a small portion of avocado or nuts if tolerated; the extra fat and fiber may help slow the meal’s glucose effect.

Take a gentle 10–20 minute walk after eating, if this is safe for you and consistent with your clinician’s advice.

Track pre-meal and post-meal readings along with coffee timing, sleep, stress, and any diabetes medicines; discuss repeated large spikes with your healthcare professional.