The single-serve coffee makers are popular in workplaces and home kitchens, and often you'll see a box of Costco's Kirkland brand Breakfast Blend K-Cups nearby. These pods of nutty, aromatic ...

This way, there's a coffee pod for everyone's tastes. Kirkland Signature K-Cups currently come in four varieties: Breakfast Blend (light roast), Summit Roast (medium roast), Pacific Bold (dark ...