I found a 9.8-ounce box of 8 waffles on sale for $2.
These crisp up just the same as regular Eggo waffles in the toaster oven. With the general thinness, they get hot and crispy pretty fast. They don't have as much of the soft crumb of a thicker waffle though so it's mostly "crunch crunch crunch."
Nutritional Info - Kellogg's Eggo Pumpkin Spice Waffles
Serving Size - 2 waffles (70g)
Calories - 210 (from Fat - 160)
Fat - 9g (Saturated Fat - 2g)
Sodium - 380mg
Carbs - 29g (Sugar - 6g)
Protein - 4g