To determine how much fiber you would consume by drinking half of the smoothie, we first need to know the total amount of fiber in the entire smoothie.
The smoothie contains 30 grams of fiber. If you drink half of the smoothie, you would consume half of the fiber content.
So, half of 30 grams of fiber is:
\[ \frac{30 \text{ grams}}{2} = 15 \text{ grams} \]
Thus, if you drink half of the smoothie, you can expect to consume 15 grams of fiber.