One can find Halloween recipes appropriate for kids in many different places. Some web pages with very good ideas are MyRecipes, Parents, BBC Good Food and Kraft Recipes.
You can find a variety or recipes for halloween treats at http://familyfun.go.com/halloween/halloween-recipes/ or http://www.halloweentreats.com/. One of my favorites is the litter box cake!
You can find Halloween themed recipes from food bloggers that post their recipes and ideas and look for a Halloween themed post. They will make cute things like cake pops.
If you look at the foodnetwork's website, you will find party food recipes there. They have recipes such as ghoulish cookies and halloween drinks that will surely scare your guest!
You can find games appropriate for the whole family at - http://familyfun.go.com/halloween/halloween-games/. TLC also has a section on their website. Go to http://tlc.howstuffworks.com/family/halloween-games.htm to learn more.
You'll find recipes for Dead Flies On Rye and Bug Guts at: www.cdkitchen.com/recipes/halloween/ Check out this site for recipes for bugs and worms: www.bellaonline.com/articles/art59071.asp
You might try web sites which carry Halloween supplies. If you can't find it, recipes are available on the Internet to make it with corn syrup and food coloring.
Most seasonal books and magazines have up to date recipes for great Halloween cookies. You can also try the internet for quick finds. This website has great recipes http://allrecipes.com/HowTo/halloween-cookies/detail.aspx.
There are some really great recipes to make homemade halloween lollipops. Here are a few links for them http://familyfun.go.com/recipes/homemade-chocolate-lollipops-678967/, http://familyfun.go.com/crafts/spider-pops-715288/ and http://www.tasteofhome.com/Recipes/Halloween-Chocolate-Lollipops.
Making candy corn at home isn't really something you can do easily without a lot of hassle, especially considering how cheap and available it is during halloween time and stores practically give it away. Recipes for candy corn can be found at Fallseasons.com, they have other recipes for halloween candy as well.
One might find a highly rated tamale recipe in many places. They could find these recipes online at sites like Recipes and Cooking, or they could find these recipes in highly rated cookbooks.
The best way to find out if there are Halloween jello recipes that can be fixed in under 30 minutes would be to research it on a recipe website.
There are a number of different places that one might find main dish recipes for cooking. Some of the sites that one can find recipes are All Recipes, Food Network and Taste of Home.