Amazon has the Lavazza Expert 36-Ct Coffee Capsules Variety Pack (Light Through Medium Roast) for $17.50 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $13 with free shipping on $35+ or with Prime. Compatible with Lavazza Expert machines. Roughly 36 cents per capsule.