Cantaloupe can fit as an occasional add-on, not a daily extra.
Verdict: Yes, in moderation. Sugar content means it should stay an occasional snack.
What is okay and what is not
- Use the plain version only. Seasoned human food is the usual problem.
- Match serving size to dog size and sensitivity.
- Stop immediately if stool, appetite, or behavior shifts.
Practical serving rule
Remove rind and seeds; serve small cubes.
A few cubes based on body size.
Source check: AKC lists cantaloupe as dog-safe in limited amounts. Source